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NFI4
stem number
stage of stand development · main tree species
unit of reference: canton
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
canton
AGAIARBEBL/BSFRGEGLGRJULUNENWOWSGSHSOSZTGTIURVDVSZGZH Switzerland
stage of stand developmentmain tree species %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/aspruce24.622.80.0...69.414.2..48.117.70.0...86.66.6..14.912.6..100.0.79.319.60.0.....72.112.5..78.923.6..55.424.740.815.70.0.0.0.61.06.1
fir0.0.0.0...18.614.0..16.114.10.0...0.80.9..53.18.0..0.0.0.0.6.43.1....4.32.3..0.0...0.0.12.211.70.0.0.0.11.94.5
pine0.0.0.0...0.0...0.0.0.0...0.0...0.0...0.0.0.0.0.0.....0.0...0.0...0.0.9.38.80.0.0.0.1.21.2
larch10.95.30.0...0.0...0.0.0.0...5.82.7..0.0...0.0.0.0.0.0.....0.0...0.0...10.111.528.811.20.0.0.0.5.32.2
stone pine0.0.0.0...0.0...0.0.0.0...0.0...0.0...0.0.0.0.0.0.....0.0...0.0...0.0.8.97.20.0.0.0.1.11.1
other conifers0.0.0.0...0.0...0.0.0.0...0.0...0.0...0.0.0.0.0.0.....0.0...0.0...0.0.0.0.0.0.0.0.0.0.
beech9.89.10.0...4.14.2..27.211.70.0...0.80.8..29.011.8..0.0.20.719.645.014.7....4.03.9..21.123.6..34.521.40.0.0.0.100.0.9.82.5
maple54.626.60.0...2.92.9..7.16.20.0...0.0...3.03.1..0.0.0.0.0.0.....7.35.2..0.0...0.0.0.0.0.0.0.0.3.41.5
ash0.0.0.0...0.90.9..0.0.0.0...3.23.2..0.0...0.0.0.0.0.0.....4.03.9..0.0...0.0.0.0.0.0.0.0.1.40.9
oak0.0.0.0...0.0...0.0.100.0...0.0...0.0...0.0.0.0.0.0.....0.0...0.0...0.0.0.0.0.0.0.0.0.40.4
chestnut0.0.0.0...0.0...0.0.0.0...0.0...0.0...0.0.0.0.0.0.....0.0...0.0...0.0.0.0.0.0.0.0.0.0.
other broadleaves0.0.0.0...4.12.9..1.51.00.0...2.82.7..0.0...0.0.0.0.48.616.6....8.32.8..0.0...0.0.0.0.0.0.0.0.4.51.6
total100.0.0.0...100.0...100.0.100.0...100.0...100.0...100.0.100.0.100.0.....100.0...100.0...100.0.100.0.0.0.100.0.100.0.
young growth/ thicketspruce24.87.9..49.27.444.45.60.0.33.110.3..47.715.460.57.58.38.235.49.925.06.917.719.058.211.629.86.231.30.025.721.033.515.222.411.920.29.038.118.324.36.626.26.238.530.119.24.836.42.4
fir3.02.5..19.016.615.83.618.211.416.98.7..0.90.81.91.357.514.216.86.841.030.10.0.0.0.11.94.70.0.13.69.240.811.56.76.02.11.90.0.19.75.43.02.825.612.510.96.110.91.3
pine2.01.3..0.0.0.40.39.39.30.0...0.0.5.52.75.55.60.70.70.0.0.0.0.0.0.0.0.0.5.63.30.0.12.18.10.0.3.03.20.0.4.13.00.0.6.36.12.20.6
larch4.22.6..0.0.1.71.00.0.0.0...0.0.10.53.40.0.0.0.0.0.0.0.0.0.6.44.80.0.0.0.0.0.0.0.16.56.50.0.0.0.22.56.00.0.2.12.25.30.9
stone pine0.0...0.0.0.70.70.0.0.0...0.0.2.01.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.2
other conifers0.0...0.0.0.0.0.0.0.0...0.0.3.52.20.0.2.31.90.0.0.0.0.0.1.51.50.0.0.0.0.0.0.0.0.0.27.113.60.0.4.64.20.0.0.0.1.70.7
beech31.26.1..12.12.616.03.541.511.211.26.3..7.87.22.51.821.96.019.06.425.117.07.17.12.42.317.46.00.0.29.111.311.39.131.110.35.63.73.63.111.94.12.32.135.917.635.98.213.81.4
maple12.63.9..0.0.5.11.915.45.510.25.6..20.614.40.90.76.86.611.85.10.0.0.0.21.36.713.64.60.0.0.0.1.61.77.06.31.51.310.26.113.45.13.21.70.0.3.52.17.01.0
ash5.02.3..0.0.3.41.57.88.516.15.0..4.64.40.0.0.0.8.75.68.96.10.0.4.94.61.61.168.8.8.98.90.0.3.53.13.13.00.0.5.44.64.22.90.0.10.65.04.40.8
oak4.42.3..0.0.1.41.00.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.16.70.0.0.0.0.60.60.0.0.50.50.0.0.0.2.31.70.90.3
chestnut0.0...0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.9.38.00.0.0.0.0.0.0.0.0.0.0.50.4
other broadleaves12.73.1..19.711.411.13.37.87.812.56.4..18.37.112.85.70.0.5.44.00.0.75.220.313.35.217.85.50.0.8.06.612.89.017.28.340.912.217.97.924.97.229.98.00.0.9.14.816.41.8
total100.0...100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
poletimberspruce32.66.831.026.953.413.342.94.823.411.248.19.90.0.36.310.138.74.432.29.544.76.741.716.976.815.479.59.948.88.360.716.220.96.930.17.134.59.16.41.736.813.740.45.819.33.062.88.148.37.331.81.5
fir6.73.92.42.129.518.010.93.13.42.43.71.80.0.1.00.80.80.513.84.227.77.07.84.95.14.24.04.13.12.50.0.16.08.012.75.219.56.71.00.93.32.46.51.82.21.316.112.03.61.45.60.6
pine1.71.10.0.0.0.4.62.20.0.0.40.40.0.0.0.13.52.86.25.53.23.21.61.40.0.0.0.0.30.34.84.64.13.02.12.10.50.30.10.10.0.2.12.113.53.70.0.0.90.54.90.7
larch0.60.32.42.10.0.0.70.40.0.4.02.70.0.0.0.11.62.60.20.20.50.50.0.0.0.3.23.01.91.90.0.0.70.70.30.31.20.89.01.90.0.5.72.519.93.20.0.0.90.66.70.7
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.80.80.0.0.0.0.0.0.0.0.0.1.41.40.0.0.0.0.0.0.0.0.00.00.0.0.0.1.40.80.0.0.0.0.50.2
other conifers2.10.90.0.0.0.2.21.20.0.0.0.0.0.0.0.2.30.81.20.80.20.20.0.0.0.0.0.0.60.40.0.0.0.0.0.0.20.20.00.00.0.0.80.40.40.30.0.1.00.70.90.2
beech17.14.30.0.3.02.316.33.839.79.39.02.90.0.21.412.02.31.112.87.13.41.37.64.010.510.20.60.613.34.911.94.226.97.710.14.213.84.415.73.00.20.27.61.94.11.41.31.36.51.910.30.9
maple11.43.461.933.15.34.68.52.017.45.811.54.00.0.19.67.41.70.817.25.56.22.018.59.64.23.25.63.710.03.53.62.110.24.513.13.712.84.14.11.15.43.78.02.13.81.03.11.816.15.17.40.6
ash9.12.82.42.11.81.84.01.23.21.68.13.70.0.11.76.62.10.68.63.75.72.25.83.12.22.23.32.011.54.811.79.66.02.516.05.95.31.75.31.15.14.15.51.64.51.213.36.615.94.26.00.5
oak3.01.60.0.0.0.0.20.10.0.0.50.40.0.0.0.0.30.30.90.60.20.211.810.10.0.0.0.0.10.10.80.94.63.00.0.1.00.63.91.20.0.10.63.76.02.00.0.2.51.62.90.5
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.81.30.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.19.33.30.0.0.0.0.40.40.0.0.0.4.00.7
other broadleaves15.76.10.0.7.17.29.82.412.94.014.58.6100.0.10.05.323.23.87.13.28.22.95.22.31.21.33.72.19.04.56.43.610.55.715.65.111.23.735.13.349.116.012.83.024.53.33.31.84.51.819.11.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
young timberspruce20.66.862.414.261.420.240.74.48.86.146.39.41.00.942.014.748.64.817.48.358.69.348.514.357.820.541.312.649.27.414.56.621.56.939.411.654.811.58.32.825.49.228.95.136.56.475.46.736.56.634.11.7
fir14.36.415.811.53.92.46.41.211.86.413.05.40.0.3.32.41.10.612.75.025.59.014.78.86.33.33.83.76.02.23.53.26.43.111.75.75.33.21.91.119.47.812.22.62.71.615.47.23.61.66.70.7
pine1.60.90.0.0.0.1.81.25.42.20.60.414.311.40.0.10.42.89.57.10.0.5.03.20.0.0.60.60.0.6.04.55.03.05.94.76.65.10.80.80.0.1.71.119.04.50.0.1.60.94.60.7
larch3.62.50.0.0.0.0.60.40.30.30.0.0.0.0.0.9.62.30.0.0.70.50.0.0.0.0.0.1.71.31.10.80.0.0.0.0.80.88.32.10.0.0.60.313.32.80.0.0.70.54.00.5
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.6.92.50.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.61.50.0.0.0.1.20.4
other conifers1.20.80.0.0.0.0.40.32.92.90.0.0.0.1.31.20.10.10.0.0.20.20.0.0.0.0.0.0.40.31.51.41.51.50.0.8.07.70.10.10.0.2.31.30.10.10.0.3.63.00.70.2
beech26.48.37.95.77.32.831.34.042.513.517.75.80.0.28.914.63.61.440.38.88.53.621.410.88.07.718.611.420.95.050.88.933.06.429.58.16.93.631.94.929.57.718.23.98.03.11.31.122.34.821.21.3
maple7.12.64.63.322.420.67.11.62.71.63.81.60.0.13.86.71.40.72.31.41.70.86.84.86.83.021.912.68.72.45.43.47.31.98.95.00.70.71.80.910.93.412.02.73.11.23.53.011.93.35.90.6
ash9.64.06.04.12.92.73.31.05.32.814.24.40.0.6.95.25.22.35.72.93.11.70.0.18.114.73.11.78.82.95.32.05.62.31.21.28.56.05.42.18.13.85.21.80.90.52.82.910.43.85.70.7
oak7.63.10.0.0.0.1.70.715.112.71.60.666.814.60.0.0.0.0.0.0.20.20.0.0.0.0.30.20.0.6.02.06.74.90.0.1.10.84.81.50.60.611.43.81.90.71.61.40.40.23.70.6
chestnut0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.1.91.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.15.43.40.0.0.0.0.30.30.0.0.0.2.50.6
other broadleaves8.03.03.22.22.01.26.71.45.23.32.81.217.910.03.83.811.32.512.16.01.61.53.52.33.02.510.57.04.31.35.93.113.06.63.31.67.24.421.33.46.12.37.43.210.62.90.0.9.12.79.60.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
medium timberspruce14.33.855.714.055.414.036.23.95.51.553.45.80.0.44.912.669.63.616.54.330.99.826.96.47.05.334.410.233.35.422.25.817.04.551.87.029.86.424.15.676.48.432.44.154.85.249.324.233.64.639.51.4
fir9.43.616.95.012.16.114.42.59.33.014.03.80.0.10.15.32.20.835.65.126.36.821.95.910.63.87.43.416.83.91.00.710.83.711.94.015.16.66.52.610.84.720.73.06.32.27.47.57.01.812.30.8
pine0.40.30.50.60.0.1.00.54.61.50.70.60.0.0.0.5.71.42.10.92.81.83.22.30.0.0.0.2.22.07.82.32.61.03.93.73.91.43.02.47.54.50.40.25.41.80.0.7.61.73.00.4
larch2.31.50.30.30.0.0.20.10.0.0.10.10.0.0.20.29.91.80.0.0.0.0.0.0.0.0.70.63.42.62.21.90.80.50.0.1.31.311.13.30.0.0.20.119.04.01.51.61.30.63.80.5
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.21.00.0.0.0.0.0.0.0.6.86.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.41.80.0.0.0.0.70.2
other conifers0.60.50.0.1.71.21.61.20.0.0.0.0.0.0.0.1.00.80.0.0.0.0.0.0.0.0.0.0.20.20.30.30.0.0.50.50.0.0.0.0.0.1.20.90.0.0.0.1.30.70.60.2
beech42.14.914.95.710.65.432.73.857.36.123.15.20.0.28.17.65.61.832.35.026.87.124.66.644.013.134.911.427.85.059.45.349.15.715.33.626.95.627.66.20.50.424.43.34.42.719.211.929.94.425.01.2
maple13.22.86.94.23.72.35.01.08.52.62.00.827.60.05.71.60.40.24.31.02.41.27.44.412.35.16.84.46.21.61.40.99.52.36.91.94.51.80.80.51.10.95.81.20.90.510.27.97.62.54.50.3
ash7.71.83.02.116.67.32.71.34.71.95.02.00.0.6.43.80.30.24.72.07.85.20.40.311.37.03.71.66.11.60.20.34.11.23.52.57.62.32.61.21.21.25.01.50.10.110.06.65.01.33.60.4
oak2.91.20.0.0.0.1.30.52.51.10.10.122.6.0.0.0.80.50.80.51.71.18.96.40.0.0.0.0.20.25.52.41.00.50.50.54.32.01.10.50.30.33.61.50.30.20.0.2.30.81.50.2
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.13.24.60.0.0.10.10.10.10.0.0.0.0.80.3
other broadleaves7.22.01.91.90.0.4.91.07.63.11.60.749.80.04.62.71.10.53.81.11.41.06.73.314.96.85.43.33.71.20.0.5.12.45.72.46.43.610.03.02.11.56.31.76.42.32.31.64.51.44.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
old timberspruce15.53.780.59.046.57.234.42.29.52.935.35.50.0.62.410.270.23.020.44.931.74.326.74.933.115.061.78.435.74.222.37.215.33.751.25.526.07.535.65.652.915.638.53.655.54.323.610.024.23.439.51.1
fir13.43.38.24.019.45.029.42.119.05.615.63.50.0.6.24.12.70.828.65.930.54.232.14.411.46.613.45.016.42.66.52.923.15.018.14.08.63.96.03.212.39.318.52.62.51.120.35.415.23.417.20.8
pine1.70.80.0.0.60.51.20.53.31.91.10.96.43.20.0.1.70.60.60.50.30.20.0.0.0.0.0.0.70.40.0.1.50.80.10.11.50.60.60.60.0.0.20.14.02.00.0.3.81.21.30.2
larch0.30.20.0.1.81.60.10.10.20.20.0.0.0.0.40.413.92.10.20.20.40.40.20.20.0.0.0.1.20.80.60.60.20.20.50.30.30.311.73.10.0.1.90.627.23.50.0.0.60.44.40.4
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.1.90.60.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.21.00.0.0.0.0.40.1
other conifers0.30.30.0.0.0.0.30.20.0.0.40.40.0.0.0.0.0.0.50.50.80.50.0.4.94.80.0.1.10.70.0.0.50.50.40.40.80.80.0.0.0.0.40.30.0.4.84.50.90.90.40.1
beech48.54.86.23.022.56.322.51.836.76.531.65.20.0.19.07.75.81.627.84.527.64.232.33.824.79.419.86.931.43.558.55.041.94.618.63.822.75.820.35.818.514.122.42.51.30.841.27.737.03.623.00.9
maple6.81.73.32.94.52.23.90.712.73.23.31.26.46.46.63.61.30.78.32.54.61.35.81.613.94.33.01.44.81.40.0.7.72.64.41.35.52.11.11.11.91.76.21.23.31.63.43.25.21.54.40.3
ash4.11.41.81.61.51.13.10.78.32.86.93.032.116.01.10.70.70.43.91.91.90.70.90.84.02.10.90.83.71.01.91.42.10.83.41.711.04.90.40.46.65.75.21.31.10.66.74.75.21.13.20.3
oak2.20.60.0.0.20.20.70.23.11.91.60.635.96.40.0.0.0.3.82.20.60.30.0.0.0.0.0.1.71.18.13.72.81.40.60.45.52.21.10.70.0.2.50.90.0.0.0.2.10.71.30.2
chestnut0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.11.03.00.0.0.10.10.0.0.0.0.0.0.50.1
other broadleaves7.12.80.0.3.02.14.40.97.22.94.23.319.219.24.33.51.80.85.92.91.50.72.01.08.14.51.21.13.51.22.01.75.01.82.81.018.09.512.22.47.87.54.21.12.91.20.0.5.91.64.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
mixedspruce21.48.551.211.944.414.145.12.94.52.136.67.0..52.18.959.22.711.93.237.14.841.94.757.614.465.57.938.54.70.0.7.53.937.67.214.43.515.92.556.18.637.53.342.82.720.78.219.54.939.81.1
fir4.02.52.02.00.0.22.12.12.91.914.55.1..6.04.62.10.526.94.123.23.834.64.55.32.912.24.76.41.50.0.23.37.912.74.74.42.32.60.917.65.014.82.35.01.260.88.69.23.311.60.6
pine7.63.55.12.90.0.1.60.69.64.32.31.5..0.0.4.00.91.10.40.50.50.0.0.0.6.45.53.82.20.0.4.01.62.91.81.20.90.70.65.83.00.30.25.81.40.0.2.81.62.70.4
larch0.30.30.0.0.0.0.30.20.0.0.0...0.0.13.11.50.30.30.0.0.0.0.0.0.0.1.51.00.0.0.0.0.0.0.0.12.11.90.0.0.10.121.82.20.0.1.20.96.90.5
stone pine0.0.0.0.0.0.0.00.00.0.0.0...0.0.7.31.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.20.22.52.40.0.8.71.60.0.0.0.2.50.3
other conifers0.30.315.38.60.0.0.40.26.96.80.0...0.0.1.20.70.20.21.11.00.20.20.0.0.20.23.32.00.0.5.53.30.0.2.22.20.0.2.21.80.30.20.10.10.0.3.82.40.80.2
beech21.14.916.215.838.515.016.11.926.16.924.16.9..15.05.03.31.032.45.722.84.413.52.423.89.78.62.823.94.747.4.41.08.118.85.728.96.921.23.27.83.522.63.43.31.314.59.426.73.815.20.8
maple1.71.30.0.0.0.6.71.19.64.39.63.4..13.65.82.00.76.62.24.71.15.22.08.13.91.80.97.62.243.9.8.91.97.34.215.87.21.70.60.30.39.22.02.00.62.21.68.02.44.70.4
ash9.55.30.0.6.84.32.10.617.78.14.31.7..5.53.61.70.99.82.37.22.20.80.52.62.40.90.75.51.78.8.3.62.07.33.620.25.53.71.02.11.54.81.12.31.10.90.99.02.53.70.4
oak8.73.10.0.0.0.0.30.211.76.10.70.7..0.0.0.60.30.50.30.90.60.20.22.62.40.0.0.50.30.0.3.21.70.0.4.52.22.50.71.31.01.50.71.90.80.90.93.91.71.30.2
chestnut0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.70.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.18.02.70.0.0.80.80.80.80.0.0.0.2.50.4
other broadleaves25.57.310.25.710.210.45.21.011.04.67.82.6..7.85.04.90.910.22.92.50.73.51.40.0.4.51.88.92.40.0.3.01.313.38.18.35.321.32.34.32.48.11.95.51.00.0.15.85.78.20.5
total100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce22.72.959.08.851.75.340.51.510.42.844.43.40.60.647.95.156.21.718.52.738.82.636.73.953.29.857.74.640.22.629.66.316.92.642.13.331.64.212.81.349.75.735.81.937.81.847.07.334.32.837.00.6
fir9.31.911.12.814.23.418.61.110.72.212.31.90.0.5.51.91.70.326.12.426.62.426.62.76.72.09.02.29.81.12.11.114.72.614.42.113.03.12.40.513.02.714.51.13.70.724.96.07.61.110.50.3
pine2.00.50.60.40.20.21.80.44.00.90.90.39.77.10.0.7.20.93.11.31.20.71.10.50.0.2.21.91.60.75.42.03.61.02.41.02.40.70.60.33.41.40.90.59.61.30.0.3.40.63.30.2
larch1.50.50.50.40.60.60.40.10.10.10.80.50.0.0.10.111.70.90.10.10.30.20.00.00.0.0.40.42.00.71.00.60.30.20.20.10.80.410.11.00.0.1.70.620.41.40.30.30.90.35.40.2
stone pine0.0.0.0.0.0.0.00.00.0.0.0.0.0.0.0.4.30.60.0.0.0.0.0.0.0.0.90.90.20.20.0.0.0.0.0.0.0.0.10.10.80.80.0.4.50.70.0.0.0.1.10.1
other conifers1.10.31.11.10.40.30.80.31.10.80.10.10.0.0.20.21.20.30.30.20.60.30.10.10.50.50.10.11.40.60.60.51.40.70.20.11.40.90.00.01.70.90.90.30.20.10.70.71.70.70.70.1
beech30.22.69.53.016.43.622.21.242.84.020.62.30.0.21.13.83.80.628.92.918.82.019.42.117.95.315.22.923.92.143.35.138.53.016.52.219.62.721.51.89.92.518.81.44.00.814.24.223.81.817.80.4
maple9.31.413.78.56.83.76.00.510.71.85.91.15.94.412.12.51.50.37.61.34.60.77.81.87.51.87.22.87.51.03.91.58.71.28.11.58.71.92.50.54.01.28.30.92.70.44.31.910.01.65.50.2
ash7.71.32.71.15.72.02.90.46.81.48.21.57.37.16.21.91.80.46.91.25.21.01.60.58.14.92.00.56.51.05.72.84.50.97.22.08.91.64.40.73.91.35.10.62.30.56.82.59.51.44.40.2
oak4.10.80.0.0.10.10.80.15.02.40.90.250.910.80.0.0.40.11.00.30.70.23.01.90.40.40.00.00.50.34.61.23.81.40.20.12.90.73.30.60.60.35.51.12.60.60.50.32.10.52.10.2
chestnut0.00.00.0.0.0.0.00.00.0.0.0.0.0.0.0.0.90.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.17.11.60.0.0.20.20.50.30.0.0.0.2.20.2
other broadleaves12.02.31.81.13.91.56.00.68.51.56.01.825.69.06.92.09.31.17.41.33.30.73.80.85.72.05.11.66.51.03.81.47.62.18.82.110.72.525.21.613.04.58.21.011.61.21.20.66.71.09.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #874078/340410
NFI4
stem number
stage of stand development · main tree species
unit of reference: protection forest region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stage of stand developmentmain tree species %± %± %± %± %± %± %±
n/aspruce23.910.461.410.764.013.741.416.092.03.887.77.762.16.0
fir1.61.524.89.83.52.212.411.91.21.30.0.12.24.5
pine0.0.0.0.0.0.9.49.00.0.0.0.1.21.2
larch3.62.50.0.0.0.27.711.45.73.16.75.45.22.2
stone pine0.0.0.0.0.0.9.07.30.0.0.0.1.11.1
other conifers0.0.0.0.0.0.0.0.0.0.0.0.0.0.
beech36.910.710.84.27.35.40.0.1.11.25.76.19.82.5
maple15.29.52.62.07.24.70.0.0.0.0.0.3.71.6
ash1.71.80.0.3.73.50.0.0.0.0.0.0.70.5
oak1.91.90.0.0.0.0.0.0.0.0.0.0.20.2
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves15.16.50.40.414.37.40.0.0.0.0.0.3.81.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
young growth/ thicketspruce23.13.551.75.438.66.831.48.574.67.028.312.938.82.6
fir16.62.713.13.315.94.65.14.43.12.14.33.413.11.6
pine3.01.10.0.0.0.0.0.6.03.80.0.1.90.6
larch1.40.71.20.82.92.224.78.44.81.824.413.14.00.9
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.30.30.40.41.51.57.76.70.0.0.0.0.90.5
beech27.72.77.22.313.04.33.93.41.01.02.32.415.41.6
maple8.91.79.32.610.75.33.51.91.01.01.61.67.81.2
ash6.31.67.12.31.91.65.14.40.0.0.0.4.90.9
oak1.30.50.0.0.0.0.0.0.0.0.0.0.60.2
chestnut0.0.0.0.0.0.0.0.0.0.22.817.50.60.6
other broadleaves11.51.910.13.015.63.618.78.09.45.116.39.712.11.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
poletimberspruce37.42.648.25.144.05.617.13.146.35.93.91.631.41.7
fir10.81.612.63.19.73.12.71.71.00.91.31.07.00.8
pine1.50.53.31.80.10.116.24.519.34.40.10.15.00.8
larch1.40.63.61.40.20.216.33.65.71.64.01.54.20.6
stone pine0.0.0.0.0.60.61.00.80.70.50.10.10.30.1
other conifers1.00.20.10.10.0.0.50.33.01.10.00.00.80.2
beech15.71.67.72.411.43.34.91.81.00.619.33.612.31.1
maple11.81.310.22.011.53.43.51.12.21.33.20.97.90.7
ash8.41.04.31.39.72.63.71.21.30.65.11.16.10.6
oak3.81.02.31.70.0.7.52.50.00.04.91.53.50.6
chestnut0.0.0.0.0.0.0.60.50.0.23.84.04.70.9
other broadleaves8.21.07.71.912.83.226.03.719.34.834.33.716.91.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
young timberspruce29.62.352.65.241.85.236.26.754.35.28.02.333.71.7
fir10.81.39.02.88.92.32.81.71.10.72.01.07.10.7
pine3.50.80.20.20.90.719.94.713.33.70.70.74.70.7
larch0.90.30.00.00.80.613.12.910.02.68.11.94.00.5
stone pine0.0.0.0.0.0.3.21.67.22.80.0.1.00.3
other conifers1.40.50.0.0.50.20.20.20.10.10.10.10.60.2
beech28.22.015.93.723.83.68.43.34.51.928.24.521.71.4
maple5.60.711.92.711.12.33.21.30.70.52.30.95.90.6
ash7.21.05.21.76.31.60.90.52.01.27.22.45.70.7
oak6.01.21.00.40.10.12.00.80.0.4.41.33.30.5
chestnut0.00.00.0.0.0.0.40.40.0.15.43.22.60.6
other broadleaves6.91.04.21.25.91.59.72.76.72.123.73.39.50.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
medium timberspruce22.01.544.93.848.73.956.95.172.13.734.85.739.61.4
fir16.61.415.82.213.52.06.52.32.30.95.21.912.60.8
pine3.00.40.40.32.71.35.61.96.71.62.41.83.10.4
larch0.70.20.10.10.40.216.23.47.21.413.63.33.40.4
stone pine0.0.0.70.70.0.2.51.83.81.20.0.0.80.2
other conifers1.00.50.10.10.30.20.0.1.20.90.0.0.60.2
beech38.11.722.73.720.02.54.62.84.41.522.95.025.11.2
maple5.80.55.71.05.91.01.00.60.50.20.50.44.40.3
ash5.20.83.30.95.51.10.10.10.30.31.80.93.70.4
oak2.80.51.00.70.20.10.30.20.80.61.00.41.60.3
chestnut0.0.0.00.00.0.0.10.10.0.9.83.40.80.3
other broadleaves4.80.65.50.92.80.66.32.40.70.58.12.34.50.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
old timberspruce21.81.245.12.545.62.955.74.470.93.345.44.939.11.1
fir23.41.323.52.016.41.92.51.23.21.14.72.317.80.8
pine1.60.30.50.40.30.24.12.02.00.70.40.51.30.2
larch0.40.10.50.20.90.526.93.514.02.510.32.24.30.4
stone pine0.0.0.0.0.0.2.31.02.30.70.0.0.40.1
other conifers0.60.20.20.10.50.30.0.0.0.0.0.0.40.1
beech33.21.321.32.025.32.31.30.85.51.617.34.623.40.9
maple6.30.63.70.64.70.83.41.60.90.51.91.34.50.3
ash5.00.62.40.62.80.61.10.60.80.50.20.23.10.3
oak2.70.40.30.10.30.10.0.0.0.0.80.51.20.2
chestnut0.10.00.0.0.0.0.0.0.0.7.52.20.50.1
other broadleaves5.00.72.60.63.30.82.61.20.50.311.42.34.00.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
mixedspruce24.61.847.22.642.33.845.32.963.63.422.72.839.01.2
fir22.81.718.81.713.12.25.31.42.00.63.00.812.90.7
pine1.60.32.31.22.71.16.41.65.01.30.70.52.80.4
larch0.20.10.10.10.90.720.62.28.11.411.31.85.70.5
stone pine0.0.0.00.00.60.67.91.68.71.90.20.22.30.3
other conifers1.90.70.10.11.60.70.10.11.51.00.0.0.90.2
beech25.31.717.71.919.53.03.61.43.41.319.03.016.30.9
maple7.30.95.90.87.31.71.50.61.60.51.50.64.60.4
ash6.10.72.60.54.61.32.41.22.21.33.30.93.70.4
oak2.10.40.20.10.60.31.80.90.50.32.30.71.30.2
chestnut0.30.30.0.0.0.0.00.00.10.116.22.52.50.4
other broadleaves7.81.05.10.96.91.85.11.03.40.919.92.18.00.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce27.20.947.41.544.61.839.41.961.91.917.11.436.80.6
fir16.70.717.21.012.61.04.10.71.90.42.60.511.50.3
pine2.20.21.30.51.40.410.51.59.01.20.70.33.30.2
larch0.80.10.70.20.70.218.81.48.50.88.60.94.40.2
stone pine0.0.0.10.10.20.24.10.74.60.70.10.11.00.1
other conifers1.20.20.10.00.60.20.30.11.30.40.00.00.70.1
beech27.80.817.51.120.11.34.40.93.50.621.21.819.10.5
maple7.60.46.70.67.90.82.50.41.30.32.10.45.50.2
ash6.40.43.30.45.40.62.10.51.30.44.20.74.40.2
oak3.40.30.70.30.20.12.80.70.30.23.30.62.10.2
chestnut0.10.00.00.00.0.0.20.10.00.017.01.62.30.2
other broadleaves6.70.44.90.56.30.710.91.26.21.123.11.58.80.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 17.06.2020 #874079/340411
NFI4
stem number
stage of stand development · main tree species
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stage of stand developmentmain tree species %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/aspruce30.624.1..20.814.042.88.714.313.767.814.233.914.268.613.3100.0...0.0.40.815.785.28.187.77.762.06.0
fir0.0...0.0.0.0.4.33.115.510.548.614.94.02.30.0...0.0.12.211.71.11.20.0.11.64.2
pine0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.9.38.80.0.0.0.1.11.1
larch0.0...8.38.90.0.5.54.50.0.0.0.0.0.0.0...0.0.28.811.25.32.86.75.45.32.2
stone pine0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.8.97.20.0.0.0.1.11.1
other conifers0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.
beech34.323.8..62.514.40.0.33.114.110.76.816.28.27.75.90.0...0.0.0.0.1.01.15.76.19.32.4
maple20.516.3..0.0.0.0.27.622.45.04.51.31.37.45.10.0...0.0.0.0.0.0.0.0.3.71.6
ash0.0...0.0.14.417.40.0.0.0.0.0.4.13.90.0...0.0.0.0.4.03.90.0.1.40.9
oak0.0...8.38.90.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.20.2
chestnut0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.
other broadleaves14.611.7..0.0.42.88.715.210.70.90.70.0.8.12.90.0...100.0.0.0.3.43.40.0.4.41.5
total100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.
young growth/ thicketspruce11.24.511.98.67.53.432.88.227.95.342.410.950.86.532.19.356.09.447.814.543.110.129.07.569.26.320.48.238.22.5
fir36.39.40.0.21.36.419.35.57.42.914.38.116.14.830.07.66.53.18.78.45.53.34.23.72.21.51.71.611.81.4
pine4.72.71.01.00.0.0.80.55.12.60.0.0.0.0.0.0.0.4.04.10.0.0.0.6.43.10.0.2.00.6
larch0.0.5.35.30.0.0.0.2.21.20.0.0.30.30.0.4.63.00.0.7.05.523.47.59.32.918.77.85.11.0
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.42.40.0.0.0.0.0.0.0.0.0.0.20.2
other conifers0.0.0.0.0.0.0.0.0.80.80.0.0.80.70.0.0.0.7.97.50.0.6.45.74.22.50.0.1.30.6
beech30.55.943.97.418.05.828.36.026.74.85.84.87.62.723.27.83.92.914.810.44.94.63.22.80.70.75.43.514.31.4
maple6.23.211.34.116.76.64.92.88.92.711.26.18.73.24.62.47.73.32.42.514.59.22.91.60.70.72.11.36.81.0
ash3.12.011.76.215.58.61.31.07.22.411.14.87.23.30.80.80.90.90.0.2.92.85.83.90.0.2.82.74.60.8
oak0.60.61.11.10.0.2.31.42.51.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.50.70.2
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.97.60.50.5
other broadleaves7.43.313.84.321.07.510.43.811.33.115.17.78.53.29.35.818.17.414.49.722.35.725.17.97.33.739.411.714.51.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
poletimberspruce36.86.036.49.242.97.837.35.238.24.453.610.552.57.246.37.143.27.332.28.935.88.919.73.244.94.86.01.631.81.5
fir12.42.91.20.94.91.716.14.510.22.92.61.219.15.210.24.03.32.08.75.30.60.52.31.40.80.61.10.85.90.7
pine3.41.81.91.90.20.22.61.91.20.40.0.3.62.50.20.26.54.22.72.70.0.13.83.916.23.40.10.14.90.7
larch0.50.40.20.26.03.50.50.30.90.36.44.40.90.90.40.34.52.30.0.3.83.719.03.38.52.28.41.75.90.7
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.1.10.71.50.80.00.00.40.1
other conifers0.60.41.00.60.60.31.40.61.10.40.0.0.0.0.0.3.02.50.0.0.60.60.50.32.30.90.00.00.80.2
beech17.34.316.53.913.23.414.93.314.02.54.62.07.93.610.03.26.03.51.50.822.510.64.31.50.70.416.02.910.70.9
maple12.22.713.55.15.32.09.22.513.62.49.64.15.01.412.74.713.23.611.75.117.06.83.81.01.60.93.61.07.50.6
ash4.61.411.04.55.72.07.31.810.72.07.03.53.11.210.53.95.83.010.84.86.54.03.91.21.50.55.21.05.90.5
oak7.13.21.00.85.23.11.70.92.40.90.0.0.0.0.0.5.33.70.0.0.0.6.32.10.00.04.01.23.00.5
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.40.0.19.83.34.20.8
other broadleaves5.11.417.37.416.05.49.22.57.91.416.27.57.92.58.92.99.43.132.410.813.27.124.83.522.04.035.93.319.01.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
young timberspruce26.03.711.04.027.47.037.75.541.55.247.111.852.97.841.97.754.68.035.59.652.78.736.56.456.15.09.22.634.21.7
fir11.81.812.35.99.63.316.24.84.81.421.48.66.82.510.13.11.60.912.25.92.61.42.71.61.00.61.91.06.90.7
pine5.21.73.82.02.61.60.20.22.61.10.0.0.30.30.10.10.30.33.02.50.0.19.04.512.63.40.70.74.70.7
larch0.20.10.50.40.60.41.60.91.81.00.0.0.0.0.0.0.10.10.0.2.72.113.32.89.32.48.01.94.00.5
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.61.58.33.00.0.1.20.4
other conifers0.60.63.62.22.11.61.10.63.52.10.0.0.0.0.70.40.0.0.0.0.40.40.10.10.10.10.10.10.80.2
beech34.83.438.26.817.74.823.94.318.64.113.46.918.55.723.34.914.96.822.86.524.17.48.03.14.11.827.84.421.31.3
maple4.80.95.52.05.92.93.71.27.81.97.63.010.04.911.03.819.44.611.13.59.63.73.11.20.70.52.20.95.80.6
ash3.31.110.02.916.04.45.31.49.42.54.62.86.63.38.72.93.21.85.02.73.52.40.90.51.81.17.42.35.70.7
oak6.22.19.75.014.05.83.41.41.90.81.81.00.40.30.0.1.00.70.40.40.0.1.90.70.0.4.21.33.40.6
chestnut0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.15.03.12.60.6
other broadleaves7.11.95.31.84.11.77.12.18.01.94.22.04.52.24.21.34.91.910.04.34.52.110.62.96.01.923.43.29.40.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
medium timberspruce21.22.212.52.516.64.727.15.228.53.258.24.937.55.646.64.641.68.561.79.440.48.154.85.272.03.634.85.739.61.4
fir23.02.34.61.714.55.817.24.310.62.220.43.517.83.814.22.56.62.512.44.412.44.66.32.22.30.95.21.912.30.8
pine2.30.63.80.91.51.01.91.04.70.90.0.1.00.70.20.10.0.8.44.23.53.35.41.86.51.62.41.83.00.4
larch0.0.1.61.00.50.41.10.61.40.60.0.0.10.10.30.10.20.10.0.4.33.219.04.07.81.413.53.33.70.5
stone pine0.0.0.0.0.0.0.0.0.0.0.0.1.71.60.0.0.0.0.0.0.0.2.41.83.71.10.0.0.70.2
other conifers1.41.00.10.11.00.80.70.60.80.40.0.0.20.20.40.20.0.0.40.40.0.0.0.1.10.90.0.0.60.2
beech35.32.557.13.740.37.437.85.131.53.111.23.026.84.721.33.428.59.29.34.024.25.74.42.74.31.522.75.024.81.2
maple6.40.88.21.82.11.22.20.97.01.35.41.65.81.97.41.57.22.32.51.25.21.70.90.50.50.20.60.44.50.3
ash3.71.13.81.010.93.85.33.16.91.12.41.13.31.36.51.64.12.21.50.95.52.40.10.10.30.31.90.93.70.4
oak2.00.83.41.15.72.33.41.32.80.70.0.0.40.40.10.12.82.40.60.40.0.0.30.20.80.61.00.41.60.2
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.10.10.0.9.73.40.80.3
other broadleaves4.70.94.91.46.83.33.31.45.81.42.30.95.51.42.91.08.82.13.21.44.51.76.42.30.70.58.22.34.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
old timberspruce24.72.311.52.622.13.221.12.623.32.660.15.138.12.945.53.553.15.147.56.452.58.755.54.371.23.244.54.839.41.1
fir30.42.515.93.710.92.231.73.014.72.115.93.329.12.818.02.313.93.316.34.78.13.02.51.13.11.04.62.317.50.8
pine1.00.41.80.91.30.71.40.52.60.60.0.0.80.70.40.20.0.0.0.0.0.4.02.02.00.70.40.41.30.2
larch0.10.00.30.21.90.90.30.20.40.20.40.40.20.20.50.31.60.80.0.3.22.427.23.514.02.411.92.44.40.4
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.21.02.20.70.0.0.40.1
other conifers0.30.20.60.40.50.41.00.51.00.60.0.0.30.20.70.40.0.0.0.0.0.0.0.0.0.0.0.0.40.1
beech28.21.944.84.333.04.031.82.735.92.915.53.524.52.725.92.913.63.420.25.121.65.11.30.85.41.616.84.523.10.9
maple7.51.08.61.85.21.74.21.25.71.13.51.12.90.63.90.96.91.84.51.87.93.03.31.60.80.51.91.34.50.3
ash2.40.76.31.611.62.73.70.96.51.22.91.52.30.72.10.52.21.26.42.81.70.91.10.60.80.40.20.23.20.3
oak1.10.43.51.16.92.11.50.43.40.90.60.30.20.10.30.20.0.0.20.20.0.0.0.0.0.0.80.51.20.2
chestnut0.0.0.0.0.20.20.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.92.20.50.1
other broadleaves4.51.06.72.76.52.23.30.96.61.91.10.71.60.62.60.88.72.64.92.55.02.92.91.20.50.311.02.34.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
mixedspruce27.52.41.81.224.46.222.84.525.03.850.45.541.83.232.94.659.54.955.87.749.46.443.42.861.83.222.72.639.31.1
fir28.32.32.01.59.83.331.75.15.61.717.64.123.62.315.43.66.02.014.94.25.62.55.11.31.70.53.10.812.10.7
pine0.80.211.25.12.51.20.80.82.30.70.0.3.11.80.60.51.70.76.83.05.33.66.01.45.11.20.60.52.80.4
larch0.10.10.0.0.10.20.60.40.40.30.0.0.0.1.71.60.60.40.0.0.80.521.42.210.31.514.61.96.80.5
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.12.42.30.0.7.81.59.21.80.30.22.40.3
other conifers1.00.55.54.10.0.2.71.75.33.10.0.0.10.11.71.10.40.42.11.70.60.60.10.11.40.90.0.0.80.2
beech25.92.329.95.917.64.022.94.925.32.813.95.320.92.423.55.011.03.39.93.618.24.63.41.33.01.117.92.715.50.8
maple7.11.110.34.711.64.14.01.77.22.39.82.95.01.18.32.36.71.60.30.39.63.72.10.71.50.51.60.64.70.4
ash2.70.621.37.412.52.87.22.49.82.12.31.22.40.77.62.43.91.52.21.32.81.62.31.21.91.13.00.83.60.4
oak1.10.55.83.23.11.21.81.04.01.20.10.10.30.20.60.30.20.11.20.90.30.32.00.80.50.32.40.61.30.2
chestnut0.0.0.0.2.92.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.80.10.114.52.22.50.4
other broadleaves5.50.912.26.115.44.55.32.415.03.35.81.62.80.57.73.09.92.84.42.27.33.25.61.03.40.919.42.08.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce26.51.417.12.827.92.930.02.232.11.954.23.042.91.943.32.352.22.946.44.146.43.538.41.860.31.817.31.336.90.6
fir22.41.17.51.69.61.422.11.99.71.116.42.122.21.514.31.36.11.012.62.26.01.33.80.71.70.32.50.510.80.3
pine2.40.43.30.81.40.41.50.62.60.30.0.1.90.80.30.11.80.84.41.32.31.39.71.48.71.10.60.33.30.2
larch0.10.10.80.32.21.00.70.21.00.20.90.60.20.10.50.31.40.50.0.2.91.020.01.49.80.910.90.95.20.2
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.20.20.10.10.50.50.0.4.10.64.90.70.10.11.10.1
other conifers0.80.31.50.60.80.41.30.31.90.60.0.0.20.10.60.20.70.50.70.40.30.20.30.11.30.40.00.00.70.1
beech28.71.338.72.623.22.025.01.724.01.411.91.920.31.421.01.713.52.312.11.920.82.74.20.83.10.519.41.618.10.4
maple7.40.69.21.56.21.15.30.89.10.97.11.15.10.78.11.29.81.26.01.59.71.82.70.41.10.32.30.45.50.2
ash3.20.48.71.511.01.45.60.88.70.83.60.83.10.56.51.03.80.85.01.33.81.02.20.51.30.44.30.64.40.2
oak3.00.64.21.26.91.52.20.42.80.40.40.20.30.10.20.11.60.80.50.20.10.12.70.60.30.13.00.52.00.2
chestnut0.0.0.0.0.50.50.00.00.00.00.0.0.0.0.0.0.00.00.0.0.0.0.50.30.00.015.41.42.20.2
other broadleaves5.40.59.12.210.31.86.20.98.20.85.41.13.70.55.10.88.91.311.63.07.61.611.51.27.61.124.31.59.70.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #874080/340412
NFI4
stem number
stage of stand development · main tree species
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stage of stand developmentmain tree species %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/aspruce30.624.1..20.814.042.88.714.313.767.814.233.914.268.613.3100.0...0.0.41.416.092.03.887.77.762.96.0
fir0.0...0.0.0.0.4.33.115.510.548.614.94.02.30.0...0.0.12.411.91.21.30.0.11.84.3
pine0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.9.49.00.0.0.0.1.21.2
larch0.0...8.38.90.0.5.54.50.0.0.0.0.0.0.0...0.0.27.711.45.73.16.75.45.22.2
stone pine0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.9.07.30.0.0.0.1.11.1
other conifers0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.
beech34.323.8..62.514.40.0.33.114.110.76.816.28.27.75.90.0...0.0.0.0.1.11.25.76.19.42.5
maple20.516.3..0.0.0.0.27.622.45.04.51.31.37.45.10.0...0.0.0.0.0.0.0.0.3.71.6
ash0.0...0.0.14.417.40.0.0.0.0.0.4.13.90.0...0.0.0.0.0.0.0.0.0.70.6
oak0.0...8.38.90.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.20.2
chestnut0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.
other broadleaves14.611.7..0.0.42.88.715.210.70.90.70.0.8.12.90.0...100.0.0.0.0.0.0.0.3.81.4
total100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.
young growth/ thicketspruce11.24.511.98.68.13.732.88.228.95.442.311.451.16.627.89.063.610.369.612.640.110.231.48.574.67.028.312.938.92.7
fir36.39.40.0.23.16.719.35.57.83.014.28.616.94.932.97.96.33.50.0.6.03.75.14.43.12.14.33.413.31.6
pine4.72.71.01.00.0.0.80.55.42.70.0.0.0.0.0.0.0.0.0.0.0.0.0.6.03.80.0.1.90.6
larch0.0.5.35.30.0.0.0.2.31.20.0.0.30.30.0.3.73.10.0.7.76.124.78.44.81.824.413.14.00.9
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.0.80.80.0.0.80.80.0.0.0.12.611.70.0.7.76.70.0.0.0.0.90.5
beech30.55.943.97.415.35.328.36.024.54.56.15.18.02.823.18.35.13.87.66.45.45.13.93.41.01.02.32.415.31.6
maple6.23.211.34.118.17.14.92.89.42.89.66.39.13.45.02.68.44.03.94.116.010.03.51.91.01.01.61.67.61.2
ash3.12.011.76.216.99.11.31.07.62.511.75.17.63.50.90.91.11.10.0.3.23.05.14.40.0.0.0.5.01.0
oak0.60.61.11.10.0.2.31.41.40.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.2
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.22.817.50.60.6
other broadleaves7.43.313.84.318.57.910.43.811.93.316.08.16.32.210.26.211.76.56.34.921.65.618.78.09.45.116.39.712.01.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
poletimberspruce33.05.742.99.444.18.037.35.236.54.248.09.951.37.747.47.742.47.842.310.735.110.617.13.146.35.93.91.631.41.7
fir14.03.21.41.05.11.716.14.510.63.04.01.720.95.711.54.44.32.611.46.90.80.72.71.71.00.91.31.07.00.8
pine2.11.12.22.20.20.22.61.90.80.30.0.3.92.80.20.23.53.10.0.0.0.16.24.519.34.40.10.15.00.8
larch0.60.40.30.36.23.60.50.30.90.49.66.31.01.00.40.35.92.90.0.0.0.16.33.65.71.64.01.54.20.6
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.90.90.0.0.0.0.0.1.00.80.70.50.10.10.30.1
other conifers0.70.41.20.70.60.31.40.61.10.40.0.0.0.0.0.0.30.30.0.0.0.0.50.33.01.10.00.00.80.2
beech19.04.717.14.113.63.414.93.314.52.56.12.88.63.911.13.57.84.52.01.124.613.34.91.81.00.619.33.612.31.1
maple13.73.012.85.85.42.19.22.514.22.513.95.44.61.412.25.316.84.49.33.313.47.23.51.12.21.33.20.97.90.7
ash5.21.511.65.35.82.07.31.811.12.010.64.92.21.08.33.14.62.613.86.28.15.33.71.21.30.65.11.16.10.6
oak7.93.61.10.95.43.11.70.92.51.00.0.0.0.0.0.6.94.70.0.0.0.7.52.50.00.04.91.53.50.6
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.60.50.0.23.84.04.70.9
other broadleaves3.90.99.42.513.55.29.22.57.91.47.86.07.52.68.13.17.62.921.28.317.99.126.03.719.34.834.33.716.91.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
young timberspruce25.53.811.04.028.17.237.75.542.25.346.412.252.97.840.27.855.88.233.09.652.78.736.26.754.35.28.02.333.51.7
fir12.01.812.35.99.83.416.24.84.81.422.18.86.82.510.03.21.71.012.76.12.61.42.81.71.10.72.01.07.10.8
pine5.31.73.82.02.61.60.20.22.61.20.0.0.30.30.10.10.30.33.12.50.0.19.94.713.33.70.70.74.70.7
larch0.20.10.50.40.70.51.60.91.91.00.0.0.0.0.0.0.10.10.0.2.72.113.12.910.02.68.11.94.00.5
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.21.67.22.80.0.1.00.3
other conifers0.60.63.62.21.61.61.10.62.11.60.0.0.0.0.80.40.0.0.0.0.40.40.20.20.10.10.10.10.70.2
beech35.13.438.26.816.34.823.94.318.94.113.87.118.55.724.15.015.57.023.76.724.17.48.43.34.51.928.24.521.81.4
maple4.80.95.52.06.13.03.71.27.92.07.83.110.04.911.53.917.54.611.53.69.63.73.21.30.70.52.30.95.90.6
ash3.11.110.02.916.44.55.31.49.52.64.72.96.63.39.02.93.31.85.22.83.52.40.90.52.01.27.22.45.80.7
oak6.22.19.75.014.35.93.41.41.80.81.91.10.40.30.0.1.10.70.40.40.0.2.00.80.0.4.41.33.50.6
chestnut0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.15.43.22.60.6
other broadleaves7.21.95.31.84.21.87.12.18.11.93.21.84.52.24.41.44.82.010.44.44.52.19.72.76.72.123.73.39.40.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
medium timberspruce21.32.212.52.516.64.727.15.228.83.258.24.937.95.646.44.738.58.263.89.640.48.456.95.172.13.734.85.739.61.4
fir23.22.34.61.714.55.817.24.310.82.220.43.518.13.914.52.66.92.611.64.513.14.86.52.32.30.95.21.912.50.8
pine2.40.63.80.91.51.01.91.04.81.00.0.1.10.70.20.10.0.8.04.43.73.55.61.96.71.62.41.83.00.4
larch0.0.1.61.00.50.41.10.61.40.60.0.0.10.10.30.10.20.10.0.1.10.816.23.47.21.413.63.33.40.4
stone pine0.0.0.0.0.0.0.0.0.0.0.0.1.71.70.0.0.0.0.0.0.0.2.51.83.81.20.0.0.80.2
other conifers1.41.00.10.11.00.80.70.60.80.40.0.0.20.20.40.20.0.0.50.40.0.0.0.1.20.90.0.0.60.2
beech35.32.557.13.740.37.437.85.131.53.111.23.027.54.821.83.530.19.49.54.125.66.04.62.84.41.522.95.025.21.2
maple6.40.88.21.82.11.22.20.96.61.25.41.64.31.27.51.57.62.41.91.15.51.81.00.60.50.20.50.44.40.3
ash3.71.13.81.010.93.85.33.16.71.12.41.13.31.36.71.64.32.31.60.95.82.50.10.10.30.31.80.93.70.4
oak2.00.83.41.15.72.33.41.32.80.70.0.0.40.40.10.12.92.50.50.40.0.0.30.20.80.61.00.41.60.3
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.10.10.0.9.83.40.80.3
other broadleaves4.30.84.91.46.83.33.31.45.91.42.30.95.41.42.00.79.32.12.71.34.81.86.32.40.70.58.12.34.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
old timberspruce23.82.212.22.721.93.221.12.623.62.658.25.337.92.943.73.554.55.448.46.752.58.755.74.470.93.345.44.939.11.1
fir30.72.516.93.811.82.331.73.014.82.116.83.528.72.818.32.315.13.515.24.88.13.02.51.23.21.14.72.317.80.8
pine1.00.41.90.91.40.81.40.52.60.60.0.0.80.70.40.30.0.0.0.0.0.4.12.02.00.70.40.51.30.2
larch0.10.10.30.21.20.60.30.20.40.20.50.50.20.20.60.31.70.90.0.3.22.426.93.514.02.510.32.24.30.4
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.31.02.30.70.0.0.40.1
other conifers0.30.20.60.40.50.41.00.51.00.60.0.0.40.20.70.40.0.0.0.0.0.0.0.0.0.0.0.0.40.1
beech28.51.943.64.433.03.831.82.736.12.915.83.724.92.826.83.014.83.621.15.221.65.11.30.85.51.617.34.623.40.9
maple7.61.08.41.95.61.84.21.25.71.13.71.22.90.64.20.96.11.94.11.87.93.03.41.60.90.51.91.34.50.3
ash2.40.75.91.611.32.83.70.96.21.23.01.62.30.72.20.61.51.16.62.91.70.91.10.60.80.50.20.23.10.3
oak1.10.43.71.27.12.21.50.43.40.90.70.30.20.10.40.20.0.0.20.20.0.0.0.0.0.0.80.51.30.2
chestnut0.0.0.0.0.20.20.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.52.20.50.1
other broadleaves4.51.06.32.85.92.33.30.96.11.91.20.81.70.62.80.96.32.24.42.55.02.92.61.20.50.311.42.34.00.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
mixedspruce26.42.41.81.225.56.422.84.525.13.847.45.440.53.330.14.359.15.353.08.051.07.045.32.963.63.422.72.838.91.2
fir28.82.42.01.510.33.431.75.15.61.718.64.324.72.416.13.76.82.215.94.56.53.05.31.42.00.63.00.812.80.7
pine0.90.211.25.12.21.30.80.82.30.70.0.3.21.90.70.51.30.76.93.12.01.96.41.65.01.30.70.52.80.4
larch0.10.10.0.0.20.20.60.40.40.30.0.0.0.1.81.70.50.40.0.0.40.320.62.28.11.411.31.85.70.5
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.12.62.50.0.7.91.68.71.90.20.22.30.3
other conifers1.00.55.54.10.0.2.71.75.43.10.0.0.10.11.81.20.0.2.31.80.70.70.10.11.51.00.0.0.90.2
beech26.32.429.95.917.84.222.94.925.32.814.75.521.92.524.45.112.03.710.63.918.24.83.61.43.41.319.03.016.30.9
maple7.31.110.34.711.74.34.01.76.82.210.43.13.90.78.62.47.21.80.30.311.34.31.50.61.60.51.50.64.60.4
ash2.80.621.37.412.93.07.22.49.92.12.51.32.50.77.92.53.11.12.41.41.81.32.41.22.21.33.30.93.70.4
oak1.20.55.83.23.31.31.81.04.01.20.10.10.20.10.60.30.20.21.30.90.0.1.80.90.50.32.30.71.30.2
chestnut0.0.0.0.3.03.00.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.00.00.10.116.22.52.60.4
other broadleaves5.40.912.26.113.24.35.32.415.13.36.21.72.80.68.03.29.73.04.82.38.03.75.11.03.40.919.92.18.10.6
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce25.41.417.92.828.53.030.02.231.81.852.53.042.31.942.12.452.23.048.64.147.03.739.41.961.91.917.11.436.70.6
fir23.01.17.91.710.01.522.11.99.91.217.72.222.71.514.81.46.81.113.22.46.61.54.10.71.90.42.60.511.50.3
pine2.20.43.50.81.40.41.50.62.50.30.0.2.00.80.30.11.00.54.01.31.40.910.51.59.01.20.70.33.30.2
larch0.10.10.80.32.11.00.70.21.00.21.00.60.20.10.60.31.50.50.0.1.70.718.81.48.50.88.60.94.40.2
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.20.20.00.00.60.60.0.4.10.74.60.70.10.11.00.1
other conifers0.80.31.60.60.70.41.30.31.70.50.0.0.20.10.70.20.00.00.80.50.30.20.30.11.30.40.00.00.70.1
beech29.41.339.42.623.02.025.01.724.31.412.72.021.11.521.91.715.12.613.32.121.42.94.40.93.50.621.21.819.10.5
maple7.50.68.91.56.31.25.30.89.10.97.61.24.50.68.21.310.21.35.31.29.71.82.50.41.30.32.10.45.50.2
ash3.30.48.71.511.11.45.60.88.80.93.90.93.10.56.20.93.20.75.41.53.71.02.10.51.30.44.20.74.50.2
oak3.10.74.41.27.11.62.20.42.80.40.50.20.20.10.20.11.80.90.50.20.0.2.80.70.30.23.30.62.10.2
chestnut0.0.0.0.0.50.50.00.00.00.00.0.0.0.0.0.0.00.00.0.0.0.0.20.10.00.017.01.62.30.2
other broadleaves5.10.57.01.19.11.76.20.98.20.84.10.83.60.54.80.88.01.38.42.08.11.710.91.26.21.123.11.58.90.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #874081/340413
NFI4
stem number
stage of stand development · main tree species
unit of reference: economic region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
economic region
Western JuraEastern JuraWestern PlateauCentral PlateauEastern PlateauWestern Pre-AlpsCentral Pre-AlpsEastern Pre-AlpsNorthwestern AlpsCentral AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stage of stand developmentmain tree species %± %± %± %± %± %± %± %± %± %± %± %± %± %± %±
n/aspruce30.624.1..20.814.042.88.714.313.767.814.233.914.268.613.3100.0...0.0.40.815.785.28.187.77.762.06.0
fir0.0...0.0.0.0.4.33.115.510.548.614.94.02.30.0...0.0.12.211.71.11.20.0.11.64.2
pine0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.9.38.80.0.0.0.1.11.1
larch0.0...8.38.90.0.5.54.50.0.0.0.0.0.0.0...0.0.28.811.25.32.86.75.45.32.2
stone pine0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.8.97.20.0.0.0.1.11.1
other conifers0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.
beech34.323.8..62.514.40.0.33.114.110.76.816.28.27.75.90.0...0.0.0.0.1.01.15.76.19.32.4
maple20.516.3..0.0.0.0.27.622.45.04.51.31.37.45.10.0...0.0.0.0.0.0.0.0.3.71.6
ash0.0...0.0.14.417.40.0.0.0.0.0.4.13.90.0...0.0.0.0.4.03.90.0.1.40.9
oak0.0...8.38.90.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.20.2
chestnut0.0...0.0.0.0.0.0.0.0.0.0.0.0.0.0...0.0.0.0.0.0.0.0.0.0.
other broadleaves14.611.7..0.0.42.88.715.210.70.90.70.0.8.12.90.0...100.0.0.0.3.43.40.0.4.41.5
total100.0...100.0.100.0.100.0.100.0.100.0.100.0.100.0...100.0.100.0.100.0.100.0.100.0.
young growth/ thicketspruce11.24.511.58.37.53.431.08.027.65.242.810.850.06.333.68.057.88.932.115.343.110.126.26.262.57.820.87.736.82.4
fir36.39.40.0.21.36.418.25.37.32.814.28.117.14.824.47.26.23.05.85.95.53.33.02.82.01.41.61.511.01.4
pine4.72.71.01.00.0.0.70.55.12.50.0.0.0.0.0.0.0.2.72.80.0.4.13.05.72.80.0.2.20.6
larch0.0.5.25.10.0.0.0.2.11.20.0.0.30.30.0.4.42.80.0.7.05.522.56.08.32.620.37.55.30.9
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.32.30.0.0.0.0.0.2.11.50.0.0.40.3
other conifers0.0.0.0.0.0.0.0.0.80.80.0.0.70.70.0.0.0.23.912.70.0.4.64.23.72.30.0.1.80.8
beech30.55.942.57.218.05.826.85.826.44.85.84.87.42.622.36.53.72.79.97.64.94.62.32.12.61.95.03.213.71.4
maple6.23.210.94.016.76.64.62.68.82.711.26.19.13.26.83.37.33.210.75.514.59.23.21.70.60.62.01.37.01.0
ash3.12.014.56.615.58.61.30.97.12.411.04.87.03.20.70.70.80.80.0.2.92.84.22.90.0.2.72.64.30.8
oak0.60.61.01.00.0.3.71.93.01.40.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.50.50.80.3
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.37.20.50.5
other broadleaves7.43.313.44.221.07.513.64.811.73.115.07.78.23.112.15.417.47.115.06.522.35.729.98.012.56.038.911.016.21.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
poletimberspruce36.86.036.49.243.97.737.35.238.14.454.710.252.47.147.37.044.67.336.79.037.88.619.33.042.74.76.31.631.81.5
fir12.42.91.20.94.81.716.14.510.12.92.61.218.75.110.03.93.01.97.94.80.60.52.21.30.70.61.00.85.70.7
pine3.41.81.91.90.20.22.61.91.20.40.0.3.52.50.20.26.03.92.42.40.0.13.53.715.43.20.10.14.80.7
larch0.50.40.20.25.93.40.50.30.90.36.24.30.90.90.40.24.22.10.0.3.63.519.93.211.62.89.21.86.70.7
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.80.0.0.0.0.0.1.40.82.00.90.00.00.50.2
other conifers0.60.41.00.60.60.31.40.61.10.40.0.0.0.0.0.2.72.30.0.0.60.50.40.32.60.90.00.00.90.2
beech17.34.316.53.913.03.314.93.314.02.54.52.07.73.59.93.15.53.31.30.821.210.14.11.40.70.415.52.810.40.9
maple12.22.713.55.15.22.09.22.513.62.49.44.04.91.312.44.612.23.411.84.717.16.53.81.01.50.84.01.07.40.6
ash4.61.411.04.55.61.97.31.810.92.06.93.43.01.110.33.85.32.810.44.46.13.84.51.21.60.65.31.05.90.5
oak7.13.21.00.85.13.01.70.92.40.90.0.0.0.0.0.4.93.50.0.0.0.6.02.00.00.03.91.12.90.5
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.40.40.0.19.23.24.00.7
other broadleaves5.11.417.37.415.75.39.22.57.91.415.87.38.82.68.72.811.63.929.510.113.06.724.53.321.23.835.53.319.01.2
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
young timberspruce26.03.710.63.927.47.037.75.541.55.250.411.552.97.842.67.450.88.235.59.652.78.736.56.456.15.09.22.634.21.7
fir11.81.811.95.89.63.316.24.84.81.420.18.26.82.510.53.01.50.912.25.92.61.42.71.61.00.61.91.06.90.7
pine5.21.73.72.02.61.60.20.22.61.10.0.0.30.30.10.10.30.33.02.50.0.19.04.512.63.40.70.74.60.7
larch0.20.10.50.40.60.41.60.91.81.00.0.0.0.0.0.0.10.10.0.2.72.113.32.89.32.48.62.04.10.5
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.3.61.58.33.00.0.1.20.4
other conifers0.60.63.42.12.11.61.10.63.52.10.0.0.0.0.70.40.40.30.0.0.40.40.10.10.10.10.10.10.80.2
beech34.83.438.86.617.74.823.94.318.64.112.56.518.55.722.64.713.96.422.86.524.17.48.03.14.11.827.64.421.11.3
maple4.80.95.71.95.92.93.71.27.81.97.12.810.04.911.23.619.14.311.13.59.63.73.11.20.70.52.30.95.90.6
ash3.31.110.12.816.04.45.31.49.42.54.32.66.63.38.22.73.01.75.02.73.52.40.90.51.81.17.32.35.70.6
oak6.22.19.84.814.05.83.41.41.90.81.71.00.40.30.10.10.90.70.40.40.0.1.90.70.0.4.21.33.40.5
chestnut0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.0.0.0.0.0.0.0.0.30.30.0.14.93.12.50.6
other broadleaves7.11.95.51.84.11.77.12.18.01.93.91.94.52.24.01.310.05.310.04.34.52.110.62.96.01.923.23.29.60.8
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
medium timberspruce21.22.212.52.516.64.727.15.228.53.258.24.937.75.146.64.642.88.561.79.440.08.154.85.271.83.634.85.739.61.4
fir23.02.34.61.714.55.817.24.310.62.220.43.516.23.614.22.56.52.412.44.412.34.56.32.22.20.95.21.912.20.8
pine2.30.63.80.91.51.01.91.04.70.90.0.0.90.60.20.10.0.8.44.23.53.35.41.86.51.62.41.83.00.4
larch0.0.1.61.00.50.41.10.61.40.60.0.0.10.10.30.10.20.10.0.4.23.219.04.07.91.413.93.33.80.5
stone pine0.0.0.0.0.0.0.0.0.0.0.0.1.51.50.0.0.0.0.0.0.0.2.41.83.71.10.0.0.70.2
other conifers1.41.00.10.11.00.80.70.60.80.40.0.0.20.20.40.20.0.0.40.40.0.0.0.1.10.90.0.0.60.2
beech35.32.557.13.740.37.437.85.131.53.111.23.028.64.521.33.428.09.19.34.024.55.64.42.74.31.522.64.924.91.2
maple6.40.88.21.82.11.22.20.97.01.35.41.65.51.87.41.57.12.22.51.25.11.70.90.50.50.20.60.44.50.3
ash3.71.13.81.010.93.85.33.16.91.12.41.13.11.26.51.64.02.11.50.95.92.40.10.10.30.31.90.93.70.4
oak2.00.83.41.15.72.33.41.32.80.70.0.0.40.40.10.12.72.30.60.40.0.0.30.20.80.61.00.41.50.2
chestnut0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.10.0.0.0.0.10.10.0.9.63.40.80.3
other broadleaves4.70.94.91.46.83.33.31.45.81.42.30.95.71.42.91.08.72.13.21.44.51.76.42.30.80.58.22.34.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
old timberspruce25.72.411.32.622.13.221.12.623.02.560.15.138.12.945.23.553.15.147.56.454.98.455.54.371.33.244.54.839.51.1
fir29.82.415.53.610.92.231.73.014.62.115.93.329.12.817.82.313.93.316.34.77.72.92.51.13.11.04.62.317.40.8
pine1.00.41.70.91.30.71.40.52.60.60.0.0.80.70.40.20.0.0.0.0.0.4.02.02.00.70.40.41.30.2
larch0.10.00.30.21.90.90.30.20.40.20.40.40.20.20.50.31.60.80.0.3.02.327.23.513.92.411.92.44.40.4
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.21.02.20.70.0.0.40.1
other conifers0.30.20.50.40.50.41.00.51.00.60.0.0.30.20.70.30.0.0.0.0.0.0.0.0.0.0.0.0.40.1
beech27.81.943.64.433.04.031.82.735.82.815.53.524.52.726.52.913.63.420.25.120.54.91.30.85.31.516.84.523.00.9
maple7.41.08.31.85.21.74.21.25.61.13.51.12.90.63.90.96.91.84.51.87.52.93.31.60.80.51.91.34.40.3
ash2.30.66.31.611.62.73.70.96.51.22.91.52.30.72.10.52.21.26.42.81.60.81.10.60.70.40.20.23.20.3
oak1.10.44.31.46.92.11.50.43.40.90.60.30.20.10.30.20.0.0.20.20.0.0.0.0.0.0.80.51.30.2
chestnut0.0.0.0.0.20.20.20.20.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.92.20.50.1
other broadleaves4.71.08.12.96.52.23.30.97.01.91.10.71.60.62.60.88.72.64.92.54.82.82.91.20.70.311.02.34.30.4
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
mixedspruce27.52.32.31.324.46.222.54.425.83.850.45.542.43.132.44.359.84.852.87.248.76.142.82.762.23.123.12.639.41.1
fir27.32.41.91.49.83.331.35.15.51.717.64.123.72.314.53.46.21.914.93.95.22.45.01.21.60.52.90.811.80.6
pine0.80.210.74.92.51.20.80.82.30.70.0.3.01.80.60.41.60.75.92.65.33.45.81.45.01.10.60.42.80.4
larch0.10.10.0.0.10.20.60.40.40.30.0.0.0.1.61.50.60.40.0.0.80.521.82.210.01.415.11.96.90.5
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.10.12.12.10.0.8.71.69.11.70.30.22.50.3
other conifers0.90.55.33.90.0.2.71.75.33.10.0.0.10.11.61.10.40.31.81.50.60.60.10.11.30.80.10.10.80.2
beech26.62.429.25.717.64.023.44.924.92.813.95.320.42.422.14.810.83.212.03.517.24.43.31.32.91.117.32.615.20.8
maple7.21.110.94.611.64.14.11.77.12.29.82.94.91.17.82.26.81.61.21.09.73.52.00.62.10.81.60.64.70.4
ash3.10.720.57.212.52.87.22.410.02.12.31.22.30.77.22.33.81.53.41.74.01.92.31.11.81.13.10.83.70.4
oak1.10.46.63.23.11.22.11.14.01.20.10.10.30.20.50.30.20.11.00.80.30.21.90.80.40.32.30.61.30.2
chestnut0.0.0.0.2.92.90.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.80.80.10.114.82.22.60.4
other broadleaves5.40.912.75.915.44.55.22.414.83.35.81.62.90.511.64.19.72.74.82.08.13.25.51.03.40.818.81.98.30.5
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce26.71.416.82.728.22.929.92.232.01.954.83.043.11.943.32.352.22.846.33.946.73.437.81.859.41.817.41.336.90.6
fir22.11.17.41.69.61.422.01.99.71.116.22.021.91.414.01.36.00.912.32.15.81.33.70.71.60.32.40.510.60.3
pine2.30.43.30.81.40.41.50.62.60.30.0.1.90.70.30.11.70.84.21.22.41.39.61.38.51.00.60.33.30.2
larch0.10.10.70.32.21.00.70.21.00.20.90.60.20.10.50.31.40.50.0.2.71.020.41.410.51.011.51.05.40.2
stone pine0.0.0.0.0.0.0.0.0.0.0.0.0.20.20.10.10.10.10.50.50.0.4.50.75.10.70.10.01.10.1
other conifers0.80.31.50.50.80.41.30.31.80.50.0.0.20.10.60.20.70.51.20.60.30.20.20.11.30.40.10.00.70.1
beech28.91.338.52.623.12.025.11.724.01.411.81.920.31.420.71.613.12.312.21.820.22.64.00.83.00.518.91.617.80.4
maple7.40.69.21.56.11.15.30.89.00.97.01.15.00.78.01.29.71.26.41.49.71.72.70.41.30.32.50.45.50.2
ash3.30.48.71.410.91.45.60.88.80.83.60.83.00.56.31.03.70.85.21.34.21.02.30.51.30.44.30.64.40.2
oak3.00.64.51.26.91.52.30.42.80.40.40.20.30.10.20.11.60.80.50.20.10.12.60.60.30.13.00.52.00.2
chestnut0.0.0.0.0.50.50.00.00.00.00.0.0.0.0.0.0.00.00.0.0.0.0.50.30.00.015.31.42.20.2
other broadleaves5.40.59.42.110.21.86.30.98.30.85.31.13.90.55.81.010.01.511.32.87.81.611.61.27.71.124.01.59.90.3
total100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 10.07.2020 #874082/340414
NFI4
stem number
stage of stand development · main tree species
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stage of stand developmentmain tree species %± %± %± %± %± %±
n/aspruce31.824.520.99.755.510.075.88.687.77.762.26.0
fir0.0.2.31.924.19.24.23.70.0.12.24.6
pine0.0.0.0.0.0.3.13.10.0.1.21.2
larch0.0.5.43.60.0.11.25.06.75.45.22.2
stone pine0.0.0.0.0.0.2.82.60.0.1.11.1
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech33.923.438.011.012.14.30.50.55.76.19.82.5
maple20.016.213.011.84.52.30.0.0.0.3.61.5
ash0.0.2.62.71.21.10.0.0.0.0.70.5
oak0.0.2.82.90.0.0.0.0.0.0.20.2
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves14.311.615.07.92.71.42.42.40.0.3.71.4
total100.0.100.0.100.0.100.0.100.0.100.0.
young growth/ thicketspruce11.54.327.24.243.35.156.65.128.312.938.92.6
fir22.66.614.42.819.63.94.81.64.33.413.21.6
pine3.31.72.81.30.0.2.21.40.0.1.90.6
larch2.22.21.10.60.20.28.32.224.413.13.90.9
stone pine0.0.0.0.0.0.0.0.0.0.0.0.
other conifers0.0.0.40.40.40.42.11.50.0.0.90.5
beech35.74.624.83.211.62.93.61.52.32.415.31.6
maple8.02.69.22.18.42.56.32.61.61.67.71.3
ash6.22.76.31.87.02.21.91.20.0.4.90.9
oak0.80.61.50.70.0.0.0.0.0.0.50.2
chestnut0.0.0.0.0.0.0.0.22.817.50.60.6
other broadleaves9.72.812.22.49.62.914.23.016.39.712.01.4
total100.0.100.0.100.0.100.0.100.0.100.0.
poletimberspruce35.84.938.13.049.44.934.43.13.91.631.51.7
fir10.72.511.02.114.63.22.70.91.31.07.00.8
pine2.01.01.30.61.91.313.62.40.10.14.90.8
larch0.50.31.80.81.60.89.01.64.01.54.20.6
stone pine0.0.0.0.0.40.40.60.40.10.10.30.1
other conifers0.90.41.10.30.0.1.40.50.00.00.80.2
beech18.53.714.41.79.12.24.71.219.33.612.31.1
maple13.22.611.21.69.12.55.51.03.20.97.90.7
ash6.81.89.01.36.01.63.70.85.11.16.00.5
oak6.22.72.70.80.0.3.51.14.91.53.40.6
chestnut0.0.0.0.0.0.0.20.223.84.04.70.9
other broadleaves5.41.09.31.47.91.920.82.534.33.716.91.2
total100.0.100.0.100.0.100.0.100.0.100.0.
young timberspruce22.43.237.33.446.55.146.73.38.02.333.71.7
fir12.01.89.41.911.62.73.10.92.01.07.10.7
pine5.01.41.90.70.20.110.72.00.70.74.70.7
larch0.20.11.50.60.0.7.81.38.11.94.10.5
stone pine0.0.0.0.0.0.3.41.10.0.1.00.3
other conifers1.20.61.70.90.30.20.10.10.10.10.60.2
beech35.83.120.12.619.33.411.32.028.24.521.71.4
maple5.00.86.31.210.02.56.01.12.30.95.80.6
ash4.71.19.81.77.31.92.40.77.22.45.70.7
oak6.91.95.11.50.60.30.80.34.41.33.30.5
chestnut0.0.0.00.00.0.0.10.115.43.22.70.6
other broadleaves6.81.56.91.24.21.17.51.323.73.39.50.8
total100.0.100.0.100.0.100.0.100.0.100.0.
medium timberspruce19.21.826.02.546.83.059.22.934.85.739.51.4
fir18.91.913.22.017.41.96.01.05.21.912.60.8
pine2.70.53.30.60.40.25.21.02.41.83.10.4
larch0.40.21.10.40.20.16.61.013.63.33.40.4
stone pine0.0.0.0.0.60.62.20.70.0.0.80.2
other conifers1.20.80.80.30.20.10.60.40.0.0.60.2
beech40.32.235.02.620.52.311.32.122.95.025.01.2
maple6.80.84.50.76.10.92.40.50.50.44.40.3
ash3.70.97.21.34.60.91.70.51.80.93.70.4
oak2.40.73.50.70.20.10.90.51.00.41.50.2
chestnut0.0.0.0.0.0.0.00.09.83.40.80.3
other broadleaves4.40.75.41.13.00.63.90.78.12.34.40.4
total100.0.100.0.100.0.100.0.100.0.100.0.
old timberspruce21.01.822.41.643.22.260.22.345.44.939.01.1
fir27.42.120.11.622.91.76.41.04.72.317.80.8
pine1.20.41.90.40.50.31.90.60.40.51.30.2
larch0.10.10.50.20.40.213.71.510.32.24.40.4
stone pine0.0.0.0.0.0.1.60.40.0.0.40.1
other conifers0.30.20.90.30.40.20.0.0.0.0.40.1
beech32.21.933.91.824.21.88.71.217.34.623.50.9
maple7.80.95.20.83.50.53.30.71.91.34.50.3
ash3.20.66.40.92.50.51.60.40.20.23.10.3
oak1.70.43.50.60.30.10.00.00.80.51.30.2
chestnut0.0.0.10.10.0.0.0.7.52.20.50.1
other broadleaves4.91.05.01.02.00.42.70.611.42.33.90.4
total100.0.100.0.100.0.100.0.100.0.100.0.
mixedspruce24.82.324.42.740.22.554.92.022.72.839.21.2
fir27.22.315.12.321.91.95.20.83.00.812.90.7
pine1.50.41.80.52.31.34.70.80.70.52.80.4
larch0.10.10.40.20.40.410.21.011.31.85.70.5
stone pine0.0.0.0.0.0.5.80.90.20.22.30.3
other conifers1.30.63.11.50.50.30.70.40.0.0.90.2
beech26.62.223.02.320.62.16.61.119.03.016.20.9
maple7.51.17.01.56.00.93.10.51.50.64.60.4
ash3.90.89.81.43.60.72.30.63.30.93.70.4
oak1.40.53.30.70.30.10.90.32.30.71.30.2
chestnut0.0.0.70.70.0.0.00.016.22.52.50.4
other broadleaves5.70.911.52.04.40.85.40.719.92.18.00.5
total100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce23.81.230.51.344.41.451.11.217.11.436.80.6
fir20.01.013.70.919.00.94.60.42.60.511.50.3
pine2.50.32.00.31.10.47.10.70.70.33.30.2
larch0.30.11.20.30.40.29.40.68.60.94.50.2
stone pine0.0.0.0.0.20.13.10.30.10.11.00.1
other conifers1.00.31.30.30.30.10.70.20.00.00.70.1
beech31.51.224.31.019.51.07.90.621.21.819.10.5
maple7.80.57.40.66.40.64.00.32.10.45.50.2
ash4.30.58.30.64.30.42.40.34.20.74.40.2
oak3.40.63.40.40.30.11.30.33.30.62.10.2
chestnut0.0.0.10.10.0.0.10.017.01.62.30.2
other broadleaves5.50.57.70.64.10.48.30.623.11.58.80.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 17.06.2020 #874083/340415
NFI4
stem number
stage of stand development · main tree species
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stage of stand developmentmain tree species %± %± %± %± %± %±
n/aspruce31.824.520.99.755.510.072.98.787.77.761.26.0
fir0.0.2.31.924.19.24.03.60.0.12.14.5
pine0.0.0.0.0.0.3.03.00.0.1.21.2
larch0.0.5.43.60.0.11.24.86.75.45.32.2
stone pine0.0.0.0.0.0.2.72.50.0.1.11.1
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech33.923.438.011.012.14.30.50.55.76.19.62.5
maple20.016.213.011.84.52.30.0.0.0.3.61.5
ash0.0.2.62.71.21.11.81.80.0.1.40.9
oak0.0.2.82.90.0.0.0.0.0.0.20.2
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves14.311.615.07.92.71.43.92.80.0.4.31.5
total100.0.100.0.100.0.100.0.100.0.100.0.
young growth/ thicketspruce11.54.326.44.144.15.053.44.420.48.238.22.5
fir22.66.613.92.718.63.74.61.41.71.611.71.4
pine3.31.72.71.30.0.2.81.30.0.2.00.6
larch2.22.21.00.60.20.29.52.118.77.85.00.9
stone pine0.0.0.0.0.0.0.50.50.0.0.20.2
other conifers0.0.0.40.40.40.43.21.50.0.1.30.6
beech35.74.626.33.311.42.73.51.45.43.514.41.5
maple8.02.68.82.08.42.45.12.12.11.36.91.1
ash6.22.76.11.86.52.11.71.02.82.74.50.8
oak0.80.62.10.90.0.0.0.0.60.50.70.2
chestnut0.0.0.0.0.0.0.0.8.97.60.50.5
other broadleaves9.72.812.32.410.53.015.92.839.411.714.61.6
total100.0.100.0.100.0.100.0.100.0.100.0.
poletimberspruce36.65.138.73.150.44.634.92.76.01.631.91.6
fir9.32.210.72.012.62.82.10.71.10.86.00.7
pine2.91.41.40.61.61.112.12.00.10.14.80.7
larch0.40.31.80.81.40.710.81.68.41.75.90.7
stone pine0.0.0.0.0.30.31.00.40.00.00.40.1
other conifers0.80.31.10.30.0.1.50.50.00.00.80.2
beech16.93.314.11.78.01.93.91.016.02.910.70.9
maple12.32.310.91.59.02.25.30.93.61.07.50.6
ash6.31.68.81.27.01.93.70.75.21.05.90.5
oak5.42.42.60.80.0.2.70.84.01.22.90.5
chestnut0.0.0.0.0.0.0.20.119.83.34.20.8
other broadleaves9.02.99.91.59.82.121.82.335.93.319.11.2
total100.0.100.0.100.0.100.0.100.0.100.0.
young timberspruce22.93.236.83.447.25.047.63.29.22.634.41.7
fir11.81.89.31.811.52.72.90.91.91.06.90.7
pine5.01.41.90.70.20.110.41.90.70.74.70.7
larch0.20.11.50.60.0.7.71.38.01.94.10.5
stone pine0.0.0.0.0.0.3.91.20.0.1.20.4
other conifers1.20.62.51.10.30.20.10.10.10.10.80.2
beech35.53.020.22.618.93.310.71.927.84.421.21.3
maple5.00.86.21.29.82.46.11.12.20.95.80.6
ash4.81.19.71.77.11.82.20.67.42.35.70.6
oak6.91.95.11.50.60.30.80.24.21.33.30.5
chestnut0.0.0.00.00.0.0.10.115.03.12.60.6
other broadleaves6.71.56.81.24.31.17.61.323.43.29.50.8
total100.0.100.0.100.0.100.0.100.0.100.0.
medium timberspruce19.21.825.92.546.72.958.92.934.85.739.61.4
fir18.81.913.12.017.21.95.91.05.21.912.40.8
pine2.70.53.30.60.40.25.11.02.41.83.00.4
larch0.40.21.10.40.20.17.71.213.53.33.80.5
stone pine0.0.0.0.0.60.62.10.60.0.0.80.2
other conifers1.10.80.80.30.20.10.60.40.0.0.60.2
beech40.32.235.02.620.22.310.92.122.75.024.71.2
maple6.80.84.70.86.51.02.40.50.60.44.50.3
ash3.70.97.31.34.50.91.60.51.90.93.70.4
oak2.30.73.50.70.20.10.90.51.00.41.50.2
chestnut0.0.0.0.0.0.0.00.09.73.40.80.3
other broadleaves4.70.85.41.13.40.63.90.78.22.34.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.
old timberspruce21.41.922.21.644.32.259.92.244.54.839.31.1
fir26.82.119.71.622.71.76.30.94.62.317.50.8
pine1.20.41.90.40.50.31.90.60.40.41.30.2
larch0.10.10.70.20.40.213.61.511.92.44.50.4
stone pine0.0.0.0.0.0.1.50.40.0.0.40.1
other conifers0.30.20.90.30.40.20.0.0.0.0.40.1
beech32.31.933.91.823.61.88.41.116.84.523.20.9
maple7.80.95.10.73.40.53.40.71.91.34.50.3
ash3.30.76.60.92.40.51.70.40.20.23.20.3
oak1.70.43.50.60.30.10.00.00.80.51.20.2
chestnut0.0.0.10.10.0.0.0.7.92.20.50.1
other broadleaves5.11.05.31.01.90.43.30.711.02.34.10.4
total100.0.100.0.100.0.100.0.100.0.100.0.
mixedspruce25.92.324.02.742.12.453.91.922.72.639.51.1
fir26.82.214.92.320.91.84.80.73.10.812.20.7
pine1.40.41.90.52.21.24.90.70.60.52.80.4
larch0.10.10.40.20.30.311.11.014.61.96.80.5
stone pine0.0.0.0.0.0.5.90.80.30.22.40.3
other conifers1.30.53.01.40.40.20.70.30.0.0.80.2
beech26.22.222.82.319.62.06.21.017.92.715.40.8
maple7.31.17.21.56.51.03.10.51.60.64.60.4
ash3.80.89.71.43.40.72.50.63.00.83.60.4
oak1.40.53.20.70.30.10.90.32.40.61.30.2
chestnut0.0.0.70.70.0.0.30.314.52.22.50.4
other broadleaves5.90.912.12.04.30.85.60.719.42.08.10.5
total100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce24.61.330.51.345.51.350.21.117.31.337.00.6
fir19.41.013.40.918.30.94.20.42.50.510.80.3
pine2.60.42.00.31.00.46.90.60.60.33.30.2
larch0.30.11.20.30.40.110.30.610.90.95.20.2
stone pine0.0.0.0.0.20.13.20.30.10.11.10.1
other conifers1.00.31.40.30.30.10.80.20.00.00.70.1
beech30.81.124.21.018.60.97.30.619.41.618.00.4
maple7.70.57.40.66.50.64.00.32.30.45.50.2
ash4.30.48.30.64.40.52.50.34.30.64.40.2
oak3.30.63.40.40.30.11.20.23.00.52.00.2
chestnut0.0.0.10.10.0.0.20.115.41.42.20.2
other broadleaves6.20.68.10.64.50.49.30.624.31.59.70.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 17.06.2020 #874084/340416
NFI4
stem number
stage of stand development · main tree species
unit of reference: production region
unit: %
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stage of stand developmentmain tree species %± %± %± %± %± %±
n/aspruce31.824.520.99.755.510.072.98.787.77.761.26.0
fir0.0.2.31.924.19.24.03.60.0.12.14.5
pine0.0.0.0.0.0.3.03.00.0.1.21.2
larch0.0.5.43.60.0.11.24.86.75.45.32.2
stone pine0.0.0.0.0.0.2.72.50.0.1.11.1
other conifers0.0.0.0.0.0.0.0.0.0.0.0.
beech33.923.438.011.012.14.30.50.55.76.19.62.5
maple20.016.213.011.84.52.30.0.0.0.3.61.5
ash0.0.2.62.71.21.11.81.80.0.1.40.9
oak0.0.2.82.90.0.0.0.0.0.0.20.2
chestnut0.0.0.0.0.0.0.0.0.0.0.0.
other broadleaves14.311.615.07.92.71.43.92.80.0.4.31.5
total100.0.100.0.100.0.100.0.100.0.100.0.
young growth/ thicketspruce11.44.225.74.143.74.748.34.520.87.736.72.4
fir22.36.513.52.718.13.63.91.21.61.510.91.3
pine3.31.72.71.20.0.3.31.30.0.2.20.6
larch2.12.11.00.60.20.29.41.920.37.55.30.9
stone pine0.0.0.0.0.0.1.20.70.0.0.40.3
other conifers0.0.0.40.40.30.34.42.00.0.1.80.8
beech35.24.625.63.311.62.63.71.35.03.213.81.4
maple7.92.58.62.09.12.45.41.92.01.37.11.0
ash7.43.05.91.76.12.01.50.82.72.64.20.8
oak0.80.62.91.00.0.0.0.0.50.50.80.3
chestnut0.0.0.0.0.0.0.0.8.37.20.50.5
other broadleaves9.62.713.82.611.02.918.93.238.911.016.21.8
total100.0.100.0.100.0.100.0.100.0.100.0.
poletimberspruce36.65.138.93.150.94.534.52.66.31.631.91.5
fir9.32.210.62.012.32.72.00.61.00.85.80.7
pine2.91.41.40.61.61.111.61.90.10.14.80.7
larch0.40.31.80.81.40.712.21.79.21.86.60.7
stone pine0.0.0.0.0.30.31.30.50.00.00.50.2
other conifers0.80.31.10.30.0.1.60.50.00.00.90.2
beech16.93.314.01.77.81.93.70.915.52.810.40.9
maple12.32.310.91.58.82.15.10.84.01.07.40.6
ash6.31.68.91.26.81.83.90.75.31.05.90.5
oak5.42.42.60.70.0.2.50.83.91.12.80.5
chestnut0.0.0.0.0.0.0.20.119.23.24.00.7
other broadleaves9.02.99.81.510.02.121.52.235.53.319.01.2
total100.0.100.0.100.0.100.0.100.0.100.0.
young timberspruce22.73.136.83.448.24.947.13.39.22.634.41.7
fir11.71.89.31.811.52.62.90.91.91.06.80.7
pine4.91.41.90.70.20.110.31.90.70.74.60.7
larch0.20.11.50.60.0.7.61.38.62.04.10.5
stone pine0.0.0.0.0.0.3.91.10.0.1.20.4
other conifers1.20.62.51.10.30.20.20.10.10.10.80.2
beech35.73.020.22.618.53.210.61.927.64.421.11.3
maple5.10.86.21.29.82.36.21.12.30.95.90.6
ash4.91.19.71.76.91.82.20.67.32.35.60.6
oak6.91.95.11.50.60.30.70.24.21.33.20.5
chestnut0.0.0.00.00.0.0.10.114.93.12.60.6
other broadleaves6.71.56.81.24.21.08.31.523.23.29.60.8
total100.0.100.0.100.0.100.0.100.0.100.0.
medium timberspruce19.21.825.92.546.52.958.92.934.85.739.61.4
fir18.81.913.12.016.81.95.81.05.21.912.30.8
pine2.70.53.30.60.40.25.11.02.41.83.00.4
larch0.40.21.10.40.20.17.71.213.93.33.80.5
stone pine0.0.0.0.0.60.62.10.60.0.0.80.2
other conifers1.10.80.80.30.20.10.60.40.0.0.60.2
beech40.32.235.02.620.82.310.92.022.64.924.81.2
maple6.80.84.70.86.41.02.40.50.60.44.50.3
ash3.70.97.31.34.50.91.70.51.90.93.70.4
oak2.30.73.50.70.20.10.90.51.00.41.50.2
chestnut0.0.0.0.0.0.0.00.09.63.40.80.3
other broadleaves4.70.85.41.13.50.63.90.78.22.34.60.4
total100.0.100.0.100.0.100.0.100.0.100.0.
old timberspruce22.02.022.11.644.22.260.22.244.54.839.41.1
fir26.22.119.71.622.71.76.20.94.62.317.40.8
pine1.20.41.90.40.50.31.90.60.40.41.30.2
larch0.10.10.70.20.40.213.51.511.92.44.50.4
stone pine0.0.0.0.0.0.1.50.40.0.0.40.1
other conifers0.30.20.90.30.40.20.0.0.0.0.40.1
beech31.81.933.91.823.91.88.31.116.84.523.10.9
maple7.60.95.10.73.40.53.40.71.91.34.40.3
ash3.30.66.70.92.40.51.70.40.20.23.20.3
oak1.90.53.50.60.30.10.00.00.80.51.30.2
chestnut0.0.0.10.10.0.0.0.7.92.20.50.1
other broadleaves5.51.15.51.01.90.43.30.711.02.34.30.4
total100.0.100.0.100.0.100.0.100.0.100.0.
mixedspruce26.02.224.32.742.22.453.71.823.12.639.71.1
fir25.92.214.72.220.71.84.70.72.90.811.80.7
pine1.40.41.90.52.11.24.70.70.60.42.80.4
larch0.10.10.40.20.30.311.01.015.11.96.90.5
stone pine0.0.0.0.0.0.6.20.80.30.22.50.3
other conifers1.20.53.01.40.40.20.70.30.10.10.80.2
beech26.82.322.82.319.12.06.20.917.32.615.20.8
maple7.41.17.11.56.30.93.40.51.60.64.60.4
ash4.10.89.81.43.30.72.60.63.10.83.70.4
oak1.40.53.30.70.30.10.90.32.30.61.30.2
chestnut0.0.0.70.70.0.0.30.314.82.22.50.4
other broadleaves5.80.912.02.05.21.05.60.718.81.98.20.5
total100.0.100.0.100.0.100.0.100.0.100.0.
totalspruce24.71.330.51.345.61.349.71.117.41.337.00.6
fir19.11.013.40.918.10.94.10.32.40.510.60.3
pine2.50.42.00.31.00.46.80.60.60.33.30.2
larch0.30.11.20.30.40.110.60.611.51.05.50.2
stone pine0.0.0.0.0.10.13.30.30.10.01.20.1
other conifers0.90.31.40.30.30.10.80.20.10.00.70.1
beech30.91.124.21.018.60.97.10.618.91.617.80.4
maple7.70.57.30.66.50.54.10.32.50.45.50.2
ash4.40.48.30.64.30.42.50.34.30.64.40.2
oak3.30.53.50.40.30.11.10.23.00.52.00.2
chestnut0.0.0.10.10.0.0.20.115.31.42.20.2
other broadleaves6.20.68.10.64.80.59.60.624.01.59.90.3
total100.0.100.0.100.0.100.0.100.0.100.0.
© WSL, Swiss National Forest Inventory, 17.06.2020 #874085/340417
NFI4
stem number
stage of stand development · main tree species
unit of reference: canton
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
stage of stand development
n/ayoung growth/ thicketpoletimberyoung timbermedium timberold timbermixedtotal
cantonmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
AGspruce91001944217892656136392295482632547381714
fir0.2485370623885225842475256065157622
pine0.167040614259127462481155228726
larch410034593552987263671258410025034
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.117433369167910100410018032
beech41001962793228718411157201717163203150449
maple20100102366023419240362262422810100153116
ash0.40494723526244211261453714460127417
oak0.17631645620646794580291314267621
chestnut0.0.0.41000.0.0.4100
other broadleaves0.103304452521742198312524238639160014
total377472622496516272221274715354211150124162405
AIspruce0.0.13710019975619415003710356155820
fir0.0.1110050100187346362410031625
pine0.0.0.0.61000.101001673
larch0.0.111000.31000.0.1481
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.3110031100
beech0.0.0.251001664648593310027130
maple0.0.27396151007668261000.39068
ash0.0.11100191003380141000.7747
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.10100211000.211005260
total0.0.44270319711111296513720259272415
ARspruce0.27642326440873496516532717162198717
fir0.23100129902610010851273270.55825
pine0.0.0.0.0.81000.8100
larch0.0.0.0.0.251000.25100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.15690.0.1569
beech0.6711310049829555316371577163626
maple0.0.2371149100336163520.26858
ash0.0.8100201001484921762810022436
oak0.0.0.0.0.31000.3100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.31100131000.42730.8652
total0.567243656664628953514032135659381013
BEspruce348349122340511837531737111553309800110261045
fir9387328281149315912116131946409426912126836
pine0.8714794916472113471944328345124125
larch0.23697757567119831374456223330
stone pine0.0.0.0.0.0.51005100
other conifers0.0.99464162178784370575341837
beech2110035325171926288717350917360410319914152926
maple1410092458782660125546226112111301938729
ash410074463853430431304515002332226189214
oak0.101002355159391494010726266147319
chestnut0.0.0.0.0.91000.9100
other broadleaves2171182327332760324547236152288723358710
total501301982169592129159121068810156656182237658103
BL/BSspruce0.0.34262107731163320538286179730
fir0.221005167143611953639836227183121
pine0.111000.654896387159725131622
larch0.0.0.41000.51000.971
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.361000.0.511008772
beech0.516051241516451206256532218946312612
maple0.19711763833651793225032606071617
ash0.10100276764629944147461325747923
oak0.0.0.1849552503470757234554
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.10100166376368160445950705252820
total0.123521274291215322103201822186983272347
FRspruce10775163431349341774312102199982192625741910
fir3610086561254655945550334832541042224916
pine0.0.14100257227873479568015639
larch0.0.135700.41000.0.13968
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.111000.11100
beech605157593003375939909268612066538361112
maple161004076385391644579441023825839104319
ash0.82482714860940198412144911546148919
oak0.0.18816846410038432110014928
chestnut0.0.0.0.0.0.0.0.
other broadleaves3100646048565934965491318317139101333
total2225449229308323405022393615287415262020172786
GEspruce0.0.0.81000.0.0.8100
fir0.0.0.0.0.0.0.0.
pine0.0.0.109920.201000.12978
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple0.0.0.0.59100201000.7876
ash0.0.0.0.0.981000.98100
oak81000.0.5114348100109790.67627
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.13774105100591000.30044
total81000.0.76440212100304710.128820
GLspruce0.141542684738152629455233986530280616
fir0.4100117430791546359761118536836
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.410041000.771
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.111000.0.0.11100
beech0.301001537726269429351824627843133420
maple0.8081775012560873663562165464824
ash0.1810011274638498601155499335034
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.53521037034100706041831447244531
total0.32539723389064014702888431166227597110
GRspruce419347752451051942011782771165449108679361884
fir410032691446811153270352643245426128016
pine0.636620662597331697261673772126468714
larch28479549749308352610982012641817611558319
stone pine0.0.7482534403933218734125022243715
other conifers0.0.3253910100124770.2097066832
beech4100101004214834942679335732955235258816
maple0.157729647142464945129533073593821
ash0.0.25935507453779655936653123425
oak0.0.54930.96670.1004925038
chestnut0.0.3177518266151000.1445465842
other broadleaves0.9957278625110624128501555089823517215
total45532108921125961289511211863993478176298619303
JUspruce0.121008644025452691303553148430265916
fir0.8149369381855014892051827119920384110
pine0.8100101001388186461274514130539
larch0.0.41000.0.4100111001965
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.31730.0.10100101005153
beech0.3146343585863313492150424144325425511
maple0.10100460373369178271503825137108319
ash0.0.2295182561954471513563093319
oak0.0.25600.33656860196014534
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.107431766015732106554413398619
total0.14137244324145428417814179718426415142785
LUspruce20100174441618241169306054113591918731968189
fir715888511034325084451531139217125320486010
pine0.41001191000.556716712610022058
larch0.0.1810014760.191000.5156
stone pine0.0.0.0.0.0.0.0.
other conifers0.12100910041000.36625710011953
beech39689945127401694652433125820123226344812
maple410061542213533524654212302542983215
ash0.45811924461581527288343893692721
oak0.0.9100510033712761517212437
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.28742344031100287369441283251821
total1345451133358217199425195722447612526315179175
NEspruce0.267730560353533673270425166517342011
fir0.4210013659141732993688220145118295110
pine0.0.2886487144750.0.12043
larch0.0.0.0.0.51000.5100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.81008100
beech0.261001324817276336348871756619211910
maple0.0.32253657710265156322184086324
ash0.9100101500.51002687356017634
oak0.0.205910.121770.910033662
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.91433471915444561464140522
total0.1037113202881341136523270414409812104025
NWspruce910014100739715924711521176430557178632
fir0.0.6079646257634076286125029
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.181000.18100
beech0.5100123100821002385888561266066229
maple0.0.18100706066474959435924622
ash0.0.26100185100616814671410030063
oak0.0.0.0.0.0.1410014100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.141001410031100815429620.16733
total9100336997957102439514423554352946344218
OWspruce386216342512607013739745126025195425502512
fir0.0.4310064969458274463994387524
pine0.0.0.101000.0.2049121487
larch0.0.341000.91000.0.4382
stone pine0.0.0.0.891000.0.89100
other conifers0.0.0.0.0.0.71007100
beech101007100710031670391534054028134141520
maple0.605623723737434736247595061046
ash0.1410017725363385818100298016930
oak0.0.0.41000.0.0.4100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.375240621798122100241001214742437
total4853281396765116993310723520442230542088748
SGspruce0.19533120239226027124124154015209620853510
fir510084441048422843647287671941526224912
pine0.0.12730.86963664898422251
larch0.45800.817631586172838330136
stone pine0.0.471000.0.0.0.47100
other conifers0.11100111002071910056632206632746
beech3477105454334195534107123150617145827556310
maple0.72442854138133235302463150032171914
ash0.11743884741733223301543029937149317
oak0.0.41000.91008670187011753
chestnut0.0.0.0.0.0.0.0.
other broadleaves3671126432516320237124371634049834140018
total756764925273825454421367615461612567717219746
SHspruce0.12100867442515033729130430.159724
fir0.0.0.6092157938470.11352
pine0.0.6910010478119400.0.29238
larch0.0.0.1972349041000.5758
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.2510051000.0.3086
beech0.0.1694580731901243423251100227113
maple0.0.5170787321710.4710019841
ash0.2510016793765441001173910029355
oak0.0.121009048834648610.23326
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.926288640.121000.19140
total0.371001428341599231518215853110810052749
SOspruce0.391004844363141534292583016359210917
fir0.21663705518949342383902952643183818
pine0.97295711466582372552904844727
larch0.0.161000.246031000.4350
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.451000.81001236917754
beech0.45566223896825153519708179263148049
maple0.0.2374820033292301314020234106015
ash0.0.1394613649130343539826052121
oak0.1474107651838233504753736145638
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.121002445638158161508441695095128
total0.14044231322287821313314168916225425124066
SZspruce178677576946325404110452515371747834479910
fir11100116544314515958250395282717555167117
pine0.0.0.8184831003100477121451
larch0.0.101000.0.15710.2558
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.11100111000.2271
beech10100111003444340340322305692425550191414
maple18715100253381226214635124341137578320
ash101000.3484817100757110354867363930
oak0.0.0.0.1110017780.2861
chestnut0.0.0.0.0.0.0.0.
other broadleaves20714310045844455272467641445175927
total2476025053279022136829201521298414119929108536
TGspruce0.40747173348638521293623514036226515
fir0.1210056344476426451120454356104927
pine0.22681558598069392143127719729
larch0.0.346971002310041000.6950
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.71000.0.11100221003963
beech0.5644398326150470263163128035158213
maple0.13100371326100794377441545970022
ash0.610015033768113335153461974271418
oak0.0.2761310075477745445922625
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.31573233764681135721470816682525
total0.18037260520809311746191354219722876667
TIspruce2910063817024275437111928126521211518604811
fir0.131002019322158307412155632537128224
pine0.0.13100901001418221100988936447
larch0.237260441931274913336029129822370713
stone pine0.0.91000.0.0.281003879
other conifers0.0.9100101000.0.0.1871
beech81006100322522358920129527722333229181207310
maple0.0.53230199533376391001913999521
ash0.0.8322557143111541310050730203517
oak0.0.83132545325247396435532182218
chestnut0.58903946201751246193935831264217937410
other broadleaves0.38615543142375184573343324300214118478
total37822004816448101103611462615346614137919496034
URspruce0.9854429483204112173226542119529352414
fir0.0.34100309571455862854193396924
pine0.0.0.0.104730.1375524144
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.5910059100
other conifers0.171000.0.0.0.52846967
beech0.1074310046841410093861854976427
maple0.0.70801724641009100710026337
ash0.0.5910012860201003389497128936
oak0.0.0.101000.0.31764162
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.910021364985320100391001025748133
total0.13447809411504331515305013322372167019
VDspruce2310013044255024183225218919258914309613124087
fir0.13831547317922514502214171614171857618
pine0.0.41001076726551275285717742
larch41000.478463953137811535147866334
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.70501187187753272327533934
beech147876395982911172516741617131318151870087
maple0.106476602869830409254482287525319511
ash0.42913713133735349313313147025189913
oak0.41008893873435251441953914546221820
chestnut0.0.0.0.41009100771009086
other broadleaves0.118495882928540377332523273626235613
total41706142667541560581568291471139870510361144
VSspruce1085217535180822251926263417308214694810172746
fir32100281002876319763301371404780527179118
pine251000.172132138326260382275197926459615
larch726413842172326911257502614891631581382408
stone pine231000.10784221501157512744120421179817
other conifers0.431005861111000.0.1010012147
beech0.22100515375854221163716154641194920
maple0.1964375312264144601895023038108318
ash0.28100395326554410062513675392225
oak0.0.794341403912760.28348122825
chestnut0.0.60822510041000.41009459
other broadleaves0.1045127571767729293401434778820476211
total26041557321060011696014462915553111153238438594
ZGspruce0.137835851791002248087661094787126
fir0.9100928951763310075513214558027
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.71000.0.7100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.181000.18100
beech0.1210071000.876915143779133531
maple0.0.18640.47861210012728849
ash0.0.76681210046712574510016338
oak0.0.0.0.0.0.51005100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.19720.111000.0.3056
total0.34685704814283455503684252843209714
ZHspruce0.108382239251142241168219441821132581211
fir0.61591664111449244285962612543130614
pine0.36100415551592662515133396058416
larch0.121004067216946492266178115828
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.447311391446236100526828942
beech51001943830129696281019191359153662639398
maple0.20647473437132238381953111039168117
ash0.60527072932440155311912410940154616
oak0.510011663125875407639544833726
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.43602084128335157321923021641110015
total510053926461015312718341214376111129823167524
Switzerlandspruce1286193549102961572527273063853115744411841656352
fir2524112141464271252281197887141075142316512463
pine2510017634472617359515237213108017305714150317
larch108443692439671530151426201334251063929198965
stone pine231000.23850755325972931427254615447311
other conifers0.83597792047832487382992594526307113
beech20727140812113979165408195786186455182286860033
maple72457121773569444911344383605852469248854
ash147646521574110438813282611254311415911201365
oak8100503832771728541612161610491514531699068
chestnut0.589043231919632364238377292867171022910
other broadleaves81411112141593087223934581032351189487399874
total2077159196793775475760477664479835311219134504971
© WSL, Swiss National Forest Inventory, 17.06.2020 #874086/340418
NFI4
stem number
stage of stand development · main tree species
unit of reference: canton
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
stage of stand development
n/ayoung growth/ thicketpoletimberyoung timbermedium timberold timbermixedtotal
cantonmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
AGspruce91002004018092656136392295482632547384314
fir0.2485370623885225842475256065157622
pine0.167094634259127462481155234227
larch410034593552987263671258410025034
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.117433369167910100410018032
beech41002523094627718411157201717163203151149
maple2010010236634331924036226242282672157915
ash0.40495043426244211261453714460130617
oak0.36611645620646794580291314269521
chestnut0.0.0.41000.0.0.4100
other broadleaves0.103308694621742198312524238639202522
total377480722554316272221274715354211151724169155
AIspruce0.0.13710019975619416213610356167920
fir0.0.1110050100187346362410031625
pine0.0.0.0.61000.101001673
larch0.0.111000.31000.0.1481
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.3110031100
beech0.0.0.251001664648593310027130
maple0.0.27396151007668261000.39068
ash0.0.11100191003380141000.7747
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.10100211000.211005260
total0.0.44270319711111297723520259284515
ARspruce0.27642326440873496516532717162198717
fir0.23100129902610010851273270.55825
pine0.0.0.0.0.81000.8100
larch0.0.0.0.0.251000.25100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.15690.0.1569
beech0.6711310049829555316371577163626
maple0.0.2371149100336163520.26858
ash0.0.8100201001484921762810022436
oak0.0.0.0.0.31000.3100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.31100131000.42730.8652
total0.567243656664628953514032135659381013
BEspruce34834957224228173753173918155539989039276455
fir9387328281149315912116131947399438112128936
pine0.8714794916472113471944332640128324
larch0.37577757567119831374605326228
stone pine0.161000.0.0.0.9712569
other conifers0.0.227564162178784370874957534
beech2110035325171926288717350917360410325513153486
maple141001024289125656255462263320135119419310
ash410074464183330431304515002342531202814
oak0.101002355159391494010726505849819
chestnut0.0.0.0.0.91000.9100
other broadleaves21711923188426614245472370821105022401610
total5013020771510095119224121089510160886198967687753
BL/BSspruce0.0.35360107731163320538286180829
fir0.221005167143611953641035227184321
pine0.111000.654896387159725131622
larch0.0.0.41000.51000.971
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.361000.0.511008772
beech0.516059737516451206257902318946335012
maple0.19712623733651793227330606082517
ash0.10100495464629944171421325752522
oak0.0.0.1849552503470757234554
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.10100195336368160449942705259718
total0.123521507261215322103202059186983277047
FRspruce1077516842160933182831210219109221103424793910
fir3610086561254655945550334832541042224916
pine0.0.14100257227873479667016637
larch0.0.135700.41000.0.13968
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.111000.11100
beech605157593003375939909269782068337374512
maple161005263385391644579441023827238106918
ash0.82482714860940198412144912244149719
oak0.0.18816846410048402110015927
chestnut0.0.0.0.0.0.0.0.
other broadleaves31006460485651194365491318322138108831
total2225450928334222413021393615309414282919180626
GEspruce0.0.0.81000.0.0.8100
fir0.0.0.0.0.0.0.0.
pine0.0.0.109920.201000.12978
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple0.0.0.0.59100201000.7876
ash0.0.0.0.0.981000.98100
oak81000.0.5114348100109790.67627
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.3910013774105100591000.33941
total81000.3910076440212100304710.132720
GLspruce0.185473304038152686415233986530296915
fir0.4100117430791546359761118536836
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.410041000.771
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.111000.0.0.11100
beech0.301002216126269429351824627843140320
maple0.80812024812560873663562165477323
ash0.1810012169638498601155499335934
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.71461037034100706041831447246330
total0.3883498731906401527278843116622763539
GRspruce4193410202168501647771684481167709120509403344
fir410032691446811153270352643245426128016
pine0.9451238123101930697261713682424518713
larch2847180331500258692511781913521826341377428
stone pine0.0.22755677383933218734148820297315
other conifers0.61623453710100124770.2286476829
beech4100101004214834942679335732970731274315
maple0.157730146142464945129533163495221
ash161000.33231507453779655936653132324
oak0.0.54930.96670.1404529036
chestnut0.0.3177518266151000.1634967741
other broadleaves13100119494066191106241285015550102321661013
total48431153117169381097511112114996658203947708773
JUspruce0.121008644025452691303703052829271915
fir0.8149369381855014892051827119920384110
pine0.8100166941388186461274514146042
larch0.0.41000.0.4100111001965
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.31730.0.10100101005153
beech0.3146343585863313492150424144325425511
maple0.10100460373369178271503825137108319
ash0.0.2295182561954471513563093319
oak0.0.25600.33656860196014534
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.1904917660157321065544133106919
total0.14137268223145428417814181318430915145765
LUspruce20100174441622241169306054114451920001870358
fir715888511034325084451531139217125320486010
pine0.41001191000.556716712610022058
larch0.0.1810014760.191000.5156
stone pine0.0.0.0.0.0.0.0.
other conifers0.12100910041000.36625710011953
beech39689945127401694652433125820123226344812
maple410061542313433524654212302542984215
ash0.45812124161581527288343893694721
oak0.0.9100510033712761517212437
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.28742443831100287369441373153720
total1345451133362617199425195722456212539914181835
NEspruce0.267772762465473673270425175817404514
fir0.4210013659141732993688220145118295110
pine0.0.2886487144750.0.12043
larch0.0.0.0.0.51000.5100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.81008100
beech0.261001324820566336348871756619215210
maple0.0.32253657710265160322184086724
ash0.9100101500.51002687356017634
oak0.0.205910.121770.910033662
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.91433471915444561464140522
total0.1037117423195738136523270714419112110646
NWspruce910014100898585924738741176430557197229
fir0.0.6079646257634076286125029
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.181000.18100
beech0.5100123100821002385888561266066229
maple0.0.4974706066474959435927723
ash0.0.26100185100616814671410030063
oak0.0.0.0.0.0.1410014100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.58781410031100815429620.21132
total91007762117048102439541413554352946370416
OWspruce386216342683517013739944126025205424529911
fir0.0.4310064969757274463994387724
pine0.0.0.101000.0.2089021886
larch0.0.341000.91000.0.4382
stone pine0.0.0.0.891000.0.89100
other conifers0.0.0.0.0.0.71007100
beech101007100710031670391534054028134141520
maple0.605623723737488686247595066543
ash0.1410017725363385818100298016930
oak0.0.0.41000.0.0.4100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.37524062179812880241001334444236
total4853281398474616993311393420442231701992288
SGspruce0.1993215053322602713022318321725271896259
fir510084441048422843656288321941926232711
pine0.0.12730.869636642276836049
larch0.45806310081761337861721027048633
stone pine0.0.471000.0.0.0.47100
other conifers0.1110021712071910056632206633745
beech3477109434484095534107123159117156126577010
maple0.72443143838133243292463150032175614
ash0.11743884741733223301762936134157716
oak0.0.41000.91008670335213247
chestnut0.0.0.0.0.0.0.0.
other broadleaves3671126432945520237143341723951833149117
total756765824320023454421387615508811646816239096
SHspruce0.12100867442515033729130430.159724
fir0.0.0.6092157938470.11352
pine0.0.6910010478119400.0.29238
larch0.0.0.1972349041000.5758
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.2510051000.0.3086
beech0.0.1694580731901243423251100227113
maple0.0.5170787321710.4710019841
ash0.2510016793765441001173910029355
oak0.0.121009048834648610.23326
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.926288640.121000.19140
total0.371001428341599231518215853110810052749
SOspruce0.391004844363141537292583017056212017
fir0.21663705518949342383902952643183818
pine0.97295711466582372552904844727
larch0.0.161000.246031000.4350
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.451000.81001236917754
beech0.45566223896825155318708179263148219
maple0.0.2374821331301291314020234108315
ash0.0.1394616344130343539826054820
oak0.1474107651977733504753736147037
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.121002445638158161508441695095128
total0.14044231322293221316314168916226125124985
SZspruce1786711361102229540411093241566175443150559
fir11100137484314515958250395552617555171916
pine0.0.711008184831003100576129544
larch0.0.101000.0.15710.2558
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.11100111000.2271
beech1010038763444340340322305692425550194114
maple18715100447351226214635134331137598620
ash101000.5454617100757110354867383632
oak0.0.0.0.1110017780.2861
chestnut0.0.0.0.0.0.0.0.
other broadleaves207143100529394552120488638445188724
total2476033642339920136829211021305913127528117956
TGspruce0.40749983748638521293623514036254616
fir0.1210056344476426451120454356104927
pine0.22681558598069392143127719729
larch0.0.346971002310041000.6950
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.7100711000.111002210011168
beech0.5644398326150470263163128035158213
maple0.13100371326100794377441545970022
ash0.610015232768113335153461974271718
oak0.0.3056107775477745445923624
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.31573253764681135721470816682825
total0.18037289420887301746191354219722880347
TIspruce291001225412833094236111928126521232617708610
fir0.131002208622158307412155641235138823
pine0.0.131009010014182211001068337246
larch0.8350170123931274913341427183118545111
stone pine0.0.91000.0.0.38784866
other conifers0.0.9100101000.0.0.1871
beech8100356333862136312012952772233331718123949
maple0.10100769281995337693910024938130320
ash0.1910010852361440121511310053529238716
oak0.410085331545325247396438231187418
chestnut0.58904178201751246193939129266317965910
other broadleaves0.244447415122417184703243324330314142827
total3782588292092081135111465215355214151618562613
URspruce0.10849461454033912313126542133228380013
fir0.0.46793095717551628541933101023
pine0.91000.0.121640.1375526640
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.5910059100
other conifers0.171000.0.0.0.52846967
beech0.107431004684196993861854976827
maple0.0.75751724618809100710028234
ash0.0.718512860201003389497130135
oak0.0.0.1010041000.31764556
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.34796835598533472391001025799038
total0.177381339361588321612285013323742175929
VDspruce2310017337329621186825220419280614351612138857
fir0.15529547317922514502214171614591858198
pine0.0.180981076726551275285735454
larch41000.478463953137814234147869033
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.70501366387753272327535733
beech147894376442711762517121617131319261772777
maple0.106476712774028409254722190824330611
ash0.42914633233735349313982847025205913
oak0.41008893873835251441953914546222220
chestnut0.0.0.0.41009100771009086
other broadleaves0.1964110742528540442323022880125310112
total41707702383111362181469461474989937610391604
VSspruce1085219533251620268225263417313814721610184896
fir32100281002876319763301371404784626183218
pine251000.175531139726260382275199026465415
larch766115839242221975239122615371535651296437
stone pine231000.13769264441157512744129620196216
other conifers0.431005861111000.0.1010012147
beech0.22100554355854221163716155840200020
maple0.1964490272264144601895034832131616
ash0.39785023065544100625139150106223
oak0.0.803341403912760.32942128524
chestnut0.0.60822510041000.1379722663
other broadleaves0.1693731671778128305381634393419552011
total26440672271275110734814480214565410166197481113
ZGspruce0.1378358512167022480876610947100823
fir0.9100928969603310075513214559826
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.71000.0.7100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.181000.18100
beech0.1210071006100876915143779134130
maple0.0.18640.47861210012728849
ash0.0.76681210046712574510016338
oak0.0.0.0.0.0.51005100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.19720.111000.0.3056
total0.34685704830363455503684252843225813
ZHspruce0.108382239251142241178209441821132582211
fir0.61591664111449244285962612543130614
pine0.36100415551592662515133396058416
larch0.121004067216946492266178115828
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.447311391446236100526828942
beech51002033730129696281048191368153662639868
maple0.20647473437132268362063011039172217
ash0.60527072932440175301952410940157116
oak0.510011663125879387639544834125
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.43602084128335157322303021641113815
total510054825461015312718350514382411129823169174
Switzerlandspruce128619406893537162662173125453250044821541793152
fir2524112521364581252461198297143105145166518623
pine2510021630553215365515239013108416338313162857
larch112435491965771231131329641336421082388251945
stone pine231001610042239942305972931427289014520310
other conifers0.143439362156730487382992599525342812
beech20727155012118259166798196676189925187716876933
maple72457441682489456011356383699857169266034
ash30644952065929445912285511266110438311214755
oak81007237331017287816122416106015160615101598
chestnut0.589045551919632364238409283039161066610
other broadleaves94381580132130177405936351034951098397473494
total211015107446111128478087479107382464312159134852311
© WSL, Swiss National Forest Inventory, 17.06.2020 #874087/340419
NFI4
stem number
stage of stand development · main tree species
unit of reference: canton
unit: 1000 n
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
stage of stand development
n/ayoung growth/ thicketpoletimberyoung timbermedium timberold timbermixedtotal
cantonmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
AGspruce91002004018092656136392295482632547384314
fir0.2485370623885225842475256065157622
pine0.167094634259127462481155234227
larch410034593552987263671258410025034
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.117433369167910100410018032
beech41002523094627718411157201717163203151149
maple2010010236634331924036226242282672157915
ash0.40495043426244211261453714460130617
oak0.36611645620646794580291314269521
chestnut0.0.0.41000.0.0.4100
other broadleaves0.103308694621742198312524238639202522
total377480722554316272221274715354211151724169155
AIspruce0.0.13710019975619416213610356167920
fir0.0.1110050100187346362410031625
pine0.0.0.0.61000.101001673
larch0.0.111000.31000.0.1481
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.3110031100
beech0.0.0.251001664648593310027130
maple0.0.27396151007668261000.39068
ash0.0.11100191003380141000.7747
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.10100211000.211005260
total0.0.44270319711111297723520259284515
ARspruce0.59612326440873496516532718159202817
fir0.23100129902610010851273270.55825
pine0.0.0.0.0.81000.8100
larch0.0.0.0.0.251000.25100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.15690.0.1569
beech0.14631310049829555316371577164425
maple0.0.2371149100336163520.26858
ash0.0.8100201001484921762810022436
oak0.0.0.0.0.31000.3100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.2410031100131000.42734210015140
total0.1196343656664628953514032140753392412
BEspruce34834976214516173753174045155539991939283715
fir9387347271149315912116131947399450812130396
pine0.8714794916472113471944332640128324
larch0.37577757567119831374605326228
stone pine0.161000.0.0.0.9712569
other conifers0.0.227564162178784370874957534
beech2110035325171926288717365917362810328813155556
maple14100112398912565625558226332013711942359
ash410074464183330431304515002342931203214
oak0.31752355159391494010726625153018
chestnut0.0.0.0.0.91000.9100
other broadleaves217124432102926614245472370821105022421310
total5013021991510527119224121118410161126203837701303
BL/BSspruce0.0.35360107731163320538345381429
fir0.221005167143611953641035227184321
pine0.111000.654896387159725131622
larch0.0.0.41000.51000.971
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.361000.0.511008772
beech0.516059737516451206257902319544335612
maple0.19712623733651793227330725383716
ash0.10100495464629944178401325753222
oak0.0.0.1849552506761876338948
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.101001953363681604415445824766418
total0.123521507261215322103202153177463178476
FRspruce1077516842160933198529210219109221103424809710
fir3610086561254655945550334832541042224916
pine0.0.14100257227873479667016637
larch0.0.135700.41000.0.13968
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.111000.11100
beech605157593003375939909269782068337374512
maple161005263385391644579441023827238106918
ash0.82482714860940198412144912244149719
oak0.0.18816846410048402110015927
chestnut0.0.0.0.0.0.0.0.
other broadleaves31006460485651194365491318322138108831
total2225450928334222428721393615309414282919182205
GEspruce0.0.0.81000.0.0.8100
fir0.0.0.0.0.0.0.0.
pine0.0.0.109920.201000.12978
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple0.0.0.0.59100201000.7876
ash0.0.0.0.0.981000.98100
oak81000.0.5114348100109790.67627
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.3910013774105100591000.33941
total81000.3910076440212100304710.132720
GLspruce0.185473743738152686415973696428318714
fir0.4100117430791546359761118536836
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.410041000.771
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.111000.0.0.11100
beech0.301002216126269429351824627843140320
maple0.80812024812560873663562514780722
ash0.18100121696384986011551036841232
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.71461037034100706041831447246330
total0.38834103130906401527279582918492566599
GRspruce4193410372170071647771684481168889129978415744
fir410032691446811153270352643245426128016
pine0.9451244522101930697261713687624530313
larch2847180332093249452411971913651728761286848
stone pine0.337232248677383933218734159319320714
other conifers0.61624073410100124770.2585886026
beech410043794214834942679335732971831278615
maple0.1577301461424649451295344237107822
ash161000.37429507453779655936653136523
oak0.0.54930.96670.1404529036
chestnut0.0.3177518266151000.1634967741
other broadleaves13100220514203191106241374717346106720691912
total4843117151718088998271112143998158219517740223
JUspruce0.121008644025452691303703052829271915
fir0.8149369381855014892051827119920384110
pine0.8100166941388186461274514146042
larch0.0.41000.0.4100111001965
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.31730.0.10100101005153
beech0.3146343585863313492150424144325425511
maple0.10100460373369178271503829435112518
ash0.0.22951825619544715143827101618
oak0.0.25600.33656860245215033
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.1904917660157321065545532108319
total0.14137268223145428417814181318445215147205
LUspruce20100184421670231169306054114451920001870938
fir715888511034325084451531139217125320486010
pine0.41001191000.556716712610022058
larch0.0.1810014760.191000.5156
stone pine0.0.0.0.0.0.0.0.
other conifers0.12100910041000.36625710011953
beech39689945127401694652433125820123226344812
maple410061542313433524654212302542984215
ash0.45812124161581527288343893694721
oak0.0.9100510033712761517212437
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.28743043731100287369441373159821
total1345452133373416199425195722456212539914183015
NEspruce0.267772762465473673273424175817407514
fir0.4210013659141732993688220145118295110
pine0.0.2886487144750.0.12043
larch0.0.0.0.0.51000.5100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.81008100
beech0.261001324820566336348871756619215210
maple0.0.32253657710265160322184086724
ash0.9100101500.51002687356017634
oak0.0.205910.121770.910033662
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.91433471915456481464141721
total0.1037117423195738136523274914419112111066
NWspruce910014100898585924738741176430557197229
fir0.0.6079646257634076286125029
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.181000.18100
beech0.5100123100821002385888561266066229
maple0.0.4974706066474959435927723
ash0.0.26100185100616814671410030063
oak0.0.0.0.0.0.1410014100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.58781410031100815429620.21132
total91007762117048102439541413554352946370416
OWspruce386216342852457013744841126025214123560311
fir0.0.4310064969757274463994387724
pine0.0.0.101000.0.2089021886
larch0.0.341000.91000.0.4382
stone pine0.0.0.0.891000.0.89100
other conifers0.0.0.0.0.0.71007100
beech101007100710031670455474054028134147918
maple0.605660673737488686247595070240
ash0.1410035635363484918100298019727
oak0.0.0.41000.0.0.4100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.37524062179817068241001474149733
total48532813910723916993313033120442232701997167
SGspruce0.2103016503123172713022318421625391898599
fir510084441048428439656288451841926239711
pine0.0.12730.869636642486238246
larch0.45806310081761337861721027048633
stone pine0.0.471000.0.0.0.47100
other conifers0.1110021712071910056632206633745
beech3477123404484098433108723162216157825587610
maple0.96393383640931243292463150032183213
ash0.11743884741733236291892836134160316
oak0.0.41000.91008670335213247
chestnut0.0.0.0.0.0.0.0.
other broadleaves3671126433065320237143341813758931158417
total756770623338122471320390515516511659115245355
SHspruce0.12100867442515033729130430.159724
fir0.0.0.6092157938470.11352
pine0.0.6910010478119400.0.29238
larch0.0.0.1972349041000.5758
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.2510051000.0.3086
beech0.0.1694587730901243423251100234113
maple0.0.5170936321710.4710021239
ash0.2510016793914841001173910030752
oak0.0.1210010443834648610.24726
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.9262102570.121000.20638
total0.371001428341725231518215853110810054019
SOspruce0.391004844363141537292583017056212017
fir0.21663705518949342383902952643183818
pine0.97295711466582372552904844727
larch0.0.161000.246031000.4350
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.451000.81001236917754
beech0.45566223896825155318708179263148219
maple0.0.2374821331301291314020234108315
ash0.141001394616344130343539826056220
oak0.1474107651977733504753736147037
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.121002445638158161508441695095128
total0.15341231322293221316314168916226125125115
SZspruce1786711361102229540411093241566177312852429
fir11100137484314515958250395552624647179016
pine0.0.711008184831003100576129544
larch0.0.101000.0.15710.2558
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.11100111000.2271
beech1010038763444340340322305692436540205113
maple187151004473512262146351343314263101520
ash101000.54546171007571103541425989230
oak0.0.0.0.1110017780.2861
chestnut0.0.0.0.0.0.0.0.
other broadleaves20714310052939455212048863825972110226
total2476033642339920136829211021305913194327124636
TGspruce0.40749983748638521293623514036254616
fir0.1210056344476426451120454356104927
pine0.22681558598069392143127719729
larch0.0.346971002310041000.6950
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.7100711000.111002210011168
beech0.5644398326150470263163128035158213
maple0.13100371326100794377441545970022
ash0.610015232768113335153461974271718
oak0.0.3056107775477745445923624
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.31573253764681135725061816686424
total0.18037289420887301746191390209722880707
TIspruce291001265213912894535112927126521252017740610
fir0.131002208622158307412155641235138823
pine0.0.131009010014182211001068337246
larch0.10342194921939275203241427191817584210
stone pine0.0.91000.0.0.38784866
other conifers0.0.9100101000.0.0.1871
beech8100356333862136312012952772233335518124329
maple0.10100887262085137693910026836144919
ash0.1910011542261440121511310059128251315
oak0.410085331545325247396440230189418
chestnut0.58904178201751246193939129284717984410
other broadleaves0.255437582122417184703243324336913145267
total3782622272163181137111469115355214158278577313
URspruce0.10849512424033912313126542133228385113
fir0.0.46793095717551628541933101023
pine0.91000.0.121640.1375526640
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.5910059100
other conifers0.77800.0.0.0.528412957
beech0.107431004684196993861854976827
maple0.298975751724618809100710031132
ash0.0.718512860201003389497130135
oak0.0.0.1010041000.31764556
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.516268355985334723910010257100738
total0.283421389351588321612285013323742177499
VDspruce2310019134340021186825227219294614370413144047
fir0.15529547317922514502214171614591858198
pine0.0.180981076726551275285735454
larch41000.478463953137814234147869033
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.70501485887753272327536932
beech147894376442711762517121617131322282075808
maple0.106476712777827409254722190824334411
ash0.42914633233735349313982847025205913
oak0.41008893873835251441953914546222220
chestnut0.0.0.0.41009100771009086
other broadleaves0.1964110742548047442323212780125331513
total41707882284151364641470151376579986610402464
VSspruce1085224529259819268225263417313814728010186856
fir32100281002936219763301371404784626183918
pine251003878181430139726260382275199026475215
larch7661211322682199752391226153715371711101097
stone pine231000.18755264441157512744148819220415
other conifers0.431005861111000.0.1010012147
beech0.22100554355854221163716155840200020
maple0.3054510272264144601895034832134716
ash0.39786002865544100625139150116022
oak0.0.803341403912760.32942128524
chestnut0.0.60822510041000.1379722663
other broadleaves0.2813532991678128305381634393419576410
total26440937231346010734814480214565410170277494923
ZGspruce0.1378358513365422480876610947112820
fir0.9100928969603310075513214559826
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.71000.0.7100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.181000.18100
beech0.1210071006100876915143779134130
maple0.0.186416100478612100127210443
ash0.0.76681210046712574510016338
oak0.0.0.71000.0.51001269
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.19720.111000.0.3056
total0.34685704844650455503684252843240111
ZHspruce0.108382239251142241178209501826633588410
fir0.61591664111449244285962612543130614
pine0.36100415551592662515133396058416
larch0.121004067216946492266178115828
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.447311391446236100526828942
beech51002033730129696281048191454153662640727
maple0.20647473437132268362063011039172217
ash0.60527362832440175302042312337162115
oak0.137311663125879388236544835624
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.51532084128335157322303021641114615
total510056425463815312718350514393111136722171384
Switzerlandspruce128619423193656762695973150853287845035641837862
fir2524112711364641253021198297143235147146521553
pine2510025528565615365515239013108416345713165217
larch112436221876781131971330121336541087197269934
stone pine23100495856734942305972931427318713567910
other conifers0.2034299921579294873829925102525359312
beech20727160511118259167778198966191355192886887333
maple72458181684479466511357583699859999272764
ash30645081968489447312287811268910464810220755
oak810010135331017290016122416109915165514102968
chestnut0.589045551919632364238409283223161085010
other broadleaves943819031321954776159368710364410103187492154
total211015116246114871379026479725383227312658934971721
© WSL, Swiss National Forest Inventory, 17.06.2020 #874088/340420
NFI4
stem number
stage of stand development · main tree species
unit of reference: protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stage of stand developmentmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
n/aspruce55535063018163108523323911756129819
fir410020449101003210041000.25441
pine0.0.0.251000.0.25100
larch8710.0.72642052910011044
stone pine0.0.0.231000.0.23100
other conifers0.0.0.0.0.0.0.
beech8541894521710.4100810020627
maple3571218320710.0.0.7644
ash41000.101000.0.0.1477
oak41000.0.0.0.0.4100
chestnut0.0.0.0.0.0.0.
other broadleaves3558410040610.0.0.7941
total229318232528252260413613613353208915
young growth/ thicketspruce871201181185102517535762257362357310
fir62519299292103528100327011100120514
pine111370.0.0.61650.17333
larch515226723878138424940636536524
stone pine0.0.0.0.0.0.0.
other conifers11100910020100431000.0.8360
beech104313166351723622100101006100141912
maple334212113214154196410100410072017
ash23826162352684281000.0.45520
oak51390.0.0.0.0.5139
chestnut0.0.0.0.0.59905990
other broadleaves4331823133206331045196594256111114
total376810228615132319557321021222593892147
poletimberspruce135501048961736351918082249771972041295867
fir38951612802680035287631128422981660412
pine5543533257910017213220702514100470017
larch513403683920711723266103073038396415
stone pine0.0.481001078471811010023650
other conifers37723101000.586132439910077820
beech57021177733942315153711060352421115709
maple4267121041229523337531241565882874649
ash303413437338022939532144449342257469
oak136827230750.79434410090231329817
chestnut0.0.0.60820.434120440119
other broadleaves29581378226105828275717207828626214158948
total362196101531282661310600111074113182619942414
young timberspruce826710548716387919251926397917100731251397
fir301314940338242919763826325052530611
pine98324257181781383269793193100354315
larch24334410071769112573228102526298614
stone pine0.0.0.22150529400.75032
other conifers399380.425011100101001010047232
beech7877101654272215205854233044356420162248
maple15731412462610342522641557328840442211
ash201216540365852865541495891135426112
oak1681211024111100140390.55032248316
chestnut41000.0.251000.194623197623
other broadleaves1921164373054930677294893229931670669
total27972610435129291136960147333131263710746294
medium timberspruce69508608912559913263417733011220821308095
fir52401021361715541730137234403333897987
pine93314536630551260386762615374238113
larch2163015614946750267282086427262213
stone pine0.931000.11575387310.59529
other conifers31347910038500.119760.48036
beech1206273072202304152116344835145325195516
maple184411766196801944604945327634168
ash16481544128632224100357911155287211
oak88718138742071127684776543120717
chestnut0.51000.41000.6203862838
other broadleaves152914741213232429340706851231346910
total31623513558101150594629151016010635113778264
old timberspruce7021780858504010308214581010219216312304
fir75497420710181614140472633422852142035
pine5241782853262227511663722100105317
larch1172891421035114891611442049722344110
stone pine0.0.0.12744187330.31427
other conifers20831366754520.0.0.29925
beech10702538221227941271614543083630186795
maple2048106631651520189507155937035798
ash16121343027308246251645911100248710
oak87616474530450.0.386499214
chestnut20710.0.0.0.3603137929
other broadleaves159915461253682514347395854923315910
total32275417924611060855311181989482612798143
mixedspruce70539124478461613694810898510386815439174
fir654310495711142719805272773150429145136
pine455206055229041979267042711280314615
larch57423476988631581311441819351764269
stone pine0.5100691001204211223224275254315
other conifers5553621701774710100209700.97127
beech725994674132136195464147339324118183286
maple2103141545157962623038233332543951609
ash1743146862250130367533076055529415911
oak607204943615128348756338431145915
chestnut741000.0.410020100277017286817
other broadleaves22421313482075529788204752833981390058
total28692626370610926111532381412681706181124973
totalspruce4376743869142346051727463217451018581655522
fir26869414022666418179118100519155520518833
pine3560101098347162945961546561439444150207
larch12062053829379318240844289512311199145
stone pine0.9895117721798172397155264446111
other conifers18631686383312812147663321871308213
beech447303142547105847194920183017126309859773
maple1220355493941391110831865925125918248374
ash1029162696122864129222569931252216199945
oak54751056636123311228251634919401894948
chestnut987851000.94592010010095101031110
other broadleaves107166400410329913476211324619137568397834
total16077828155035265334385945194035952934503091
© WSL, Swiss National Forest Inventory, 17.06.2020 #874089/340421
NFI4
stem number
stage of stand development · main tree species
unit of reference: protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stage of stand developmentmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
n/aspruce55535063018163108523323911756129819
fir410020449101003210041000.25441
pine0.0.0.251000.0.25100
larch8710.0.76612052910011443
stone pine0.0.0.231000.0.23100
other conifers0.0.0.0.0.0.0.
beech8541894521710.4100810020627
maple3571218320710.0.0.7644
ash41000.101000.161000.3064
oak41000.0.0.0.0.4100
chestnut0.0.0.0.0.0.0.
other broadleaves3558410040610.131000.9238
total229318232528252264403903513353212215
young growth/ thicketspruce87720127717611231953310042113645410010
fir62519318282333328100327011100124714
pine111370.101000.93500.21429
larch51524058387815839134311254554619
stone pine0.161000.0.0.0.16100
other conifers111009100201004310061620.14443
beech111214166352103222100101003663155611
maple334212323014154196410100147775017
ash2382616235268439780.1910048420
oak68390.0.0.0.41007237
chestnut0.0.0.0.0.59905990
other broadleaves450183372925130169371055426243157313
total3878102558141538176722714501766526107626
poletimberspruce1464010620216408717251720663316138328354626
fir38951612802681234287631128424975663612
pine7463350850798917553123862314100548815
larch51340368398478242221126028193121657812
stone pine0.0.4810013769221551010041639
other conifers377231388610100586134437910093621
beech580711791331036295543511060368920119879
maple43601211082113152749027241568342783479
ash30851360230101930502302153611902166139
oak137227230750.80334410092430333317
chestnut0.0.0.60820.457319463319
other broadleaves371215125823159128316717324320827512212477
total38508612485111008312127511014770102307981116764
young timberspruce838210558115410918268225455117119831265047
fir301314940338412919763826325052532311
pine983242571817813972610223093100360015
larch24334410071769752375827103326308313
stone pine0.0.0.26444673380.93730
other conifers523350.425011100101001010059631
beech796891654272221205854233044360620163638
maple15871413432510342522641557328840453211
ash204015540365852865541495895333433212
oak1709211024111100140390.55032251216
chestnut41000.0.251000.194623197623
other broadleaves1921164752854930781284893230361672519
total28372610663129545137348148120131296310770114
medium timberspruce69788632112577213263417748211223021314175
fir52401021401715961730137234403333898447
pine93314536632548260386762615374240013
larch21630156113967912268081986427295413
stone pine0.931000.11575387310.59529
other conifers31347910038500.119760.48036
beech1215173072202309152116344835145325196446
maple188610850207041944604945366935698
ash16681544128632224100357912151290211
oak89117138742560127684776543121616
chestnut0.51000.41000.6203862838
other broadleaves159314752214032330538706852630364910
total31871513888101194394802141039310640112792984
old timberspruce7208785018543510313814600810221915325084
fir75667430510190414140472633422852144065
pine5241782853262227511713622100105817
larch1432991421035115371511852059421365210
stone pine0.0.0.12744187330.31427
other conifers20831366754520.0.0.29925
beech10974538431128511271614543083630190305
maple2086107081652619189507155937036748
ash17041245826308246251645911100260710
oak88716474530450.0.3864100214
chestnut20710.0.0.0.3932941328
other broadleaves172315564243782516343395854923341710
total33043418636611621856541084428498312823793
mixedspruce7441913864852481372161098659438113480144
fir66749498911143119846262773159228148106
pine465206524844041990268072512075347515
larch574248611187335651216401528281482558
stone pine0.971691001296201460205264288514
other conifers5553651661774710100229650.102026
beech739494723122243185584048638346317188666
maple2163131769157962634832241323103756289
ash1751147902356028391503076058227438111
oak607207444764332942756345528161615
chestnut741000.0.1379720100281017304116
other broadleaves24011314931977628934195502737431398977
total29582628461611934101661971595681933671218893
totalspruce4558044225142544351848963587641166481793032
fir27018414176668278183218100519166219525203
pine3762101320319672746541551551340243162597
larch1232195662755230964375806973849251835
stone pine0.11880117721962162928156256518710
other conifers198716244523412812147763291871347412
beech454903143387108917200020184316130909876523
maple1245156031845361113161666825157518265784
ash10490629931231411310622378628287615213485
oak55401059035143281285241634920351797568
chestnut987851000.226632010010401101074910
other broadleaves118356488210398813551911451015163917471264
total16548328751525694634811135952136756034851361
© WSL, Swiss National Forest Inventory, 17.06.2020 #874090/340422
NFI4
stem number
stage of stand development · main tree species
unit of reference: protection forest region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stage of stand developmentmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
n/aspruce55535063018163108523323911756129819
fir410020449101003210041000.25441
pine0.0.0.251000.0.25100
larch8710.0.76612052910011443
stone pine0.0.0.231000.0.23100
other conifers0.0.0.0.0.0.0.
beech8541894521710.4100810020627
maple3571218320710.0.0.7644
ash41000.101000.161000.3064
oak41000.0.0.0.0.4100
chestnut0.0.0.0.0.0.0.
other broadleaves3558410040610.131000.9238
total229318232528252264403903513353212215
young growth/ thicketspruce8772013251666422245291014211474242739
fir62519337272333328100327011100126613
pine111370.10100387893500.25228
larch51524058387821132134311444061917
stone pine0.161000.0.33720.4958
other conifers11100910089814310061620.21344
beech11121416635235292210043793663161311
maple334212422919942305410100147782916
ash2522516235268439780.1910049819
oak96350.0.0.0.41009934
chestnut0.0.0.0.0.59905990
other broadleaves505193372930228280352025627641190313
total3974102635131795169372316221871024116736
poletimberspruce1474710653815449716259819678716149227366596
fir38951612802681234293621128424975664212
pine7463350850798918143024502214100561215
larch51340368398478268219184926218020767711
stone pine0.0.4810018755312481010055734
other conifers377231388610100586140634910099921
beech580711791331036295543511060368920119879
maple43601211082113702651027241569542585439
ash31171360230103729600282573412602068729
oak137227230750.80334410092430333317
chestnut0.0.0.60820.457319463319
other broadleaves371215146322160128329916337020844912218947
total38647613026111057511134601015898102380181154083
young timberspruce838210575115425817268225455117120231268267
fir301314940338872819763826325052536911
pine983242571817813972610223093100360015
larch24334410071769752375827111725316713
stone pine0.0.0.26444673380.93730
other conifers5233514100425011100101001010061131
beech803991654272244205854233044360620164588
maple16021413862410702422641557329739463611
ash205515540365852865541495895333434612
oak172421102411774140390.55032253316
chestnut41000.0.251000.194623197623
other broadleaves1935166993754930781284893230361674909
total28501611115129805137348148120131306010779494
medium timberspruce69788656612577213263417748211224021316725
fir52401021401715961730137234403333898447
pine93314536632548260386762615374240013
larch21630156113967912268281989426300313
stone pine0.931000.11575387310.59529
other conifers31347910038500.119760.48036
beech1215173277202325152116344835145325198656
maple188610861197041944604945366935818
ash16681545028646214100357912151292411
oak89117138742560127684776543121616
chestnut0.51000.41000.6203862838
other broadleaves159314788214032330538806152630369510
total31871514394101197394802141042210644012799023
old timberspruce7383785018550810313814612910221915328784
fir75807430510190414140472633422852144205
pine5241782853262227511713622100105817
larch1432991421035115371511972059421366410
stone pine0.0.0.12744187330.31427
other conifers20831366754520.0.0.29925
beech11033538431129201271614543083630191575
maple2086107081652619189507155937036748
ash17241245826314236251645911100263410
oak92615474530450.0.3864104214
chestnut20710.0.0.0.3932941328
other broadleaves185114564243782516343575154923356310
total33479418636611769756541085938498312831153
mixedspruce76979142568558212728010107049468613502064
fir66749511710149018846262773159228149966
pine465206524845940990268582412075354514
larch574248611187337171117301530641387347
stone pine0.971691001488191562205264317913
other conifers55536516617747101002296530100105025
beech7730104727122367185584049637350217193816
maple2232131785158672434832368403293559298
ash1859137902366826391503076063926465410
oak636207444764332942756347527166514
chestnut741000.0.1379720100299616322716
other broadleaves2427131514191100279341959225381012103777
total30407629023612972101702771721872029671269433
totalspruce4611944344242646251868563699941210381838112
fir27031414322669328183918100519166219527913
pine3762101320319862647521552701340243164927
larch123219566275523010109765171080028269784
stone pine0.11880117722204153154146256565510
other conifers198716258494102812147825274968365112
beech459573145487111477200020188516131289886663
maple1253456113847561013471679426172417272684
ash10679630011232861211602282727300314219585
oak56501059035149271285241634920561798938
chestnut987851000.226632010010587101093610
other broadleaves120596536810437413576410480415166457490144
total16710828965225917234949236226536942434971121
© WSL, Swiss National Forest Inventory, 17.06.2020 #874091/340423
NFI4
stem number
stage of stand development · main tree species
unit of reference: production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stage of stand developmentmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
n/aspruce241003257504336262711756130319
fir0.41002194735900.25741
pine0.0.0.261000.26100
larch0.8710.9350910011044
stone pine0.0.0.231000.23100
other conifers0.0.0.0.0.0.
beech25865845109394100810020527
maple151002010041550.0.7644
ash0.4100101000.0.1477
oak0.41000.0.0.4100
chestnut0.0.0.0.0.0.
other broadleaves1110023712562201000.7941
total755815436908268272313353209615
young growth/ thicketspruce1144375222991181657167362358810
fir2233439922448251403611100122114
pine335178480.64660.17534
larch211003054410024329636536224
stone pine0.0.0.0.0.0.
other conifers0.11100910062740.8159
beech353236851726428106446100141512
maple7939253251933418444410071418
ash6147175311593656650.45120
oak87142440.0.0.5139
chestnut0.0.0.0.59905990
other broadleaves96323362222036417254256111114
total990182761122287152929132593892267
poletimberspruce40801993511158201796601272041296317
fir1216252690211722237463422981660412
pine23248317482216938251914100460917
larch5764450451905325221973038394915
stone pine0.0.48100181601010023850
other conifers10344272270.39634910078020
beech210922353613106825131527352421115529
maple1510212757151068291541195882874649
ash77828221915708281053229342256939
oak70945658290.9773190231324617
chestnut0.0.0.6179434120440219
other broadleaves6121922951693426583514626214159388
total11406112454671177912281127182619941044
young timberspruce3198185134135202161052312100731250647
fir1703181299221301266953225052524911
pine7173026636198124222093100351615
larch3554209380.175018102526301914
stone pine0.0.0.757320.75732
other conifers1695323153345831581010047532
beech510412276416215821255820356420161478
maple712188662111232713612028840435011
ash66724134920812285362991135427612
oak978297003065501803355032247316
chestnut0.41000.30100194623198022
other broadleaves96425953194662816961829931670719
total14247913775911180112253881263710743764
medium timberspruce352011345512768211139008220821307655
fir3469121749182863141397183333898127
pine4921943819655512292015374237713
larch686414833284715391686427264713
stone pine0.0.96100521300.61730
other conifers21169108394050137720.49637
beech73869464510337013264121145325194956
maple124613593189941656521327634308
ash6842596119754213972911155290811
oak43128462223275214526543120416
chestnut0.0.0.8716203862838
other broadleaves8111871622494219212051231345510
total183217132757164178234687635113778324
old timberspruce3019114014996267122217219216310724
fir393510361395114912961622852141855
pine1743334919115633963322100105517
larch20459833854427771249722347710
stone pine0.0.0.315270.31527
other conifers48521603898410.0.30725
beech462386084754071017631483630187145
maple112214925157911566121937035928
ash46622115015550213252611100250310
oak247266331977344100386499914
chestnut0.20710.0.3603137929
other broadleaves7072289421441225552354923314710
total143617179395223046203156482612797453
mixedspruce45671125481696259235866386815441934
fir49961115791852391022481550429145666
pine27227190305425820261711280314315
larch1110047468510044021119351764799
stone pine0.0.0.2512154275255415
other conifers241443205311155306510.97827
beech489511240515494612282417324118183116
maple137317733241438161338172543951369
ash718221026178542210052855529415811
oak266353412462393913638431144515
chestnut0.761000.2182277017286617
other broadleaves10501812001910562023161533981390207
total18389710465112395974297651706181128503
totalspruce1852162528753945047217331018581656162
fir15542511333716905565589155520518923
pine1921141638139613799871039444149027
larch211319892339235133266512311200425
stone pine0.0.143754308115264450311
other conifers7732711022129227931251871311713
beech244964201774173245112118126309858393
maple60587614785647956509125918247624
ash33751168857384810337212252216200025
oak2639172840122352217662019401894208
chestnut0.99780.1215010095101031510
other broadleaves4251964178363610117608137568398204
total77788282914288834214116425952934502301
© WSL, Swiss National Forest Inventory, 17.06.2020 #874092/340424
NFI4
stem number
stage of stand development · main tree species
unit of reference: production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stage of stand developmentmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
n/aspruce241003257504336262711756130319
fir0.41002194735900.25741
pine0.0.0.261000.26100
larch0.8710.9748910011442
stone pine0.0.0.231000.23100
other conifers0.0.0.0.0.0.
beech25865845109394100810020527
maple151002010041550.0.7644
ash0.410010100161000.3064
oak0.41000.0.0.4100
chestnut0.0.0.0.0.0.
other broadleaves111002371256233720.9238
total755815436908268602313353213015
young growth/ thicketspruce11443758221071172035141364541149
fir2233439922452251743211100125914
pine335178480.105470.21730
larch2110030544100361231254554119
stone pine0.0.0.171000.17100
other conifers0.111009100123490.14243
beech353237551727727132403663155411
maple7939253252033219442147774417
ash6147175311593666571910048019
oak87160430.0.41007237
chestnut0.0.0.0.59905990
other broadleaves963235321254336052126243157113
total9901828731224301438131166526107706
poletimberspruce4785199766116893151270910138328355376
fir1216252690211722237583424975663512
pine38149365442216944141814100539515
larch57644504519053392916193121655612
stone pine0.0.48100367431010042439
other conifers10344272270.55432910093821
beech220521354813109325143025368920119649
maple1605202757151229261917178342783439
ash826272223159532913631911902165559
oak70945662290.9863192430328117
chestnut0.0.0.6179457319463419
other broadleaves117635249216134222796512827512212517
total130641125226713691113645462307981115134
young timberspruce3318185134135397151139711119831264447
fir1703181299221319266953225052526611
pine7173026636198124831993100357815
larch3554209380.183917103326311514
stone pine0.0.0.942300.94230
other conifers1695334946345831581010059331
beech513912282216216421255820360620162898
maple727178662111232714521928840445611
ash69724134920812285362995333434812
oak992297143065501803355032250116
chestnut0.41000.30100194623198022
other broadleaves96425953194932718161830361672629
total14462913965911426112395981296310767754
medium timberspruce353911346512780311143378223021313745
fir3469121749182875141427183333898547
pine4921943819655512462015374239513
larch686414833284718711686427297813
stone pine0.0.96100521300.61730
other conifers21169108394050137720.49637
beech74458467510337013264521145325195876
maple1258136231810851757921366935828
ash6842598119754213972912151293811
oak43128466223275219516543121216
chestnut0.0.0.8716203862838
other broadleaves8751871622568219482052630363310
total184747133697167158243347640112792933
old timberspruce31471140739102917125977221915323274
fir394510362195277913231622852143935
pine1743334919115634003222100106016
larch204512433854428651259421368710
stone pine0.0.0.315270.31527
other conifers48521603898410.0.30725
beech47678621375486917631483630190665
maple115114935157911571720937036878
ash49221121715550213542511100262410
oak2472664319773441003864101014
chestnut0.20710.0.3932941328
other broadleaves7462298020441226902154923340710
total147376183355232105210285498312822943
mixedspruce495710254816106138258186438113483174
fir51271115791852661022971559228148616
pine27227200295465723311612075347015
larch1110047468510053361028281483078
stone pine0.0.0.2842145264289414
other conifers241443205311155356450.102826
beech501211242315495912298916346317188466
maple140416763231630171494163103756019
ash718221034178542211932658227438110
oak266353412487404523245528160014
chestnut0.761000.15187281017303616
other broadleaves11221712891910871926771437431399187
total19130710620102523864793651933671222603
totalspruce1988462577754257147951831166481794142
fir15683511340717130567098166219525253
pine2069151696139653711007940243161407
larch211311015223923516297673849252995
stone pine0.0.143755028116256523310
other conifers77327122021292271200221871350312
beech249464204964174585115218130909875113
maple62407621786103963548157518264894
ash34791069847409311392411287615213555
oak2654172891112602218402020351796818
chestnut0.99780.2505710401101075110
other broadleaves49901168068421110147367163917471344
total80931284542293618215838526756034850351
© WSL, Swiss National Forest Inventory, 17.06.2020 #874093/340425
NFI4
stem number
stage of stand development · main tree species
unit of reference: production region
unit: 1000 n
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
production region
JuraPlateauPre-AlpsAlpsSouthern Alps Switzerland
stage of stand developmentmain tree species1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %1000 n± %
n/aspruce241003257504336262711756130319
fir0.41002194735900.25741
pine0.0.0.261000.26100
larch0.8710.9748910011442
stone pine0.0.0.231000.23100
other conifers0.0.0.0.0.0.
beech25865845109394100810020527
maple151002010041550.0.7644
ash0.410010100161000.3064
oak0.41000.0.0.4100
chestnut0.0.0.0.0.0.
other broadleaves111002371256233720.9238
total755815436908268602313353213015
young growth/ thicketspruce11443758221138172131141474242889
fir2233439922471241743211100127714
pine335178480.144400.25528
larch2110030544100415211444061417
stone pine0.0.0.51580.5158
other conifers0.111009100195480.21444
beech353237551730225164383663161111
maple7939253252382924037147782416
ash7443175311593666571910049319
oak87186380.0.41009834
chestnut0.0.0.0.59905990
other broadleaves963240622286328332127641189813
total10031829521226081344111171024116846
poletimberspruce4785199873117110151347710149227367376
fir1216252690211722237643324975664112
pine38149365442216945361714100551715
larch57644504519053478015218020765711
stone pine0.0.48100516371010057334
other conifers10344272270.616309100100021
beech220521354813109325143025368920119649
maple1605202757151229261991179542585369
ash826272253159532915181812602068109
oak70945662290.9863192430328117
chestnut0.0.0.6179457319463419
other broadleaves117635249216140222838912844912219087
total130641125364713966113906562380181152603
young timberspruce3318185134135699151139711120231267507
fir1703181299221359256953225052530711
pine7173026636198124831993100357815
larch3554209380.183917111725319913
stone pine0.0.0.942300.94230
other conifers1695334946345844501010060631
beech521012282216218521255820360620163808
maple742178662111562714911929739455111
ash71223134920812285362995333436212
oak1007287143070471803355032252116
chestnut0.41000.30100194623198022
other broadleaves97824953194932720161930361674769
total14591913965911828112421181306010776554
medium timberspruce353911346512796810144068224021316185
fir3469121749182875141427183333898547
pine4921943819655512462015374239513
larch686414833284718911689426302813
stone pine0.0.96100521300.61730
other conifers21169108394050137720.49637
beech74458467510357013266221145325198046
maple1258136231810971757921366935948
ash6842598119763204112812151296011
oak43128466223275219516543121216
chestnut0.0.0.8716203862838
other broadleaves8751871622603209582052630367910
total184747133697171368244647644012798833
old timberspruce33171140809102987127847221915326974
fir394510363495277913231622852144075
pine1743334919115634003222100106016
larch204512433854428771259421370010
stone pine0.0.0.315270.31527
other conifers48521603898410.0.30725
beech47918624875558917631483630191975
maple115114935157911571720937036878
ash49821123115558213542511100265210
oak2792565019773441003864104914
chestnut0.20710.0.3932941328
other broadleaves83021102319441227092154923355210
total150536184545232975212465498312830343
mixedspruce515610260615109558271176468613505204
fir51271115791853711023821559228150506
pine27227200295465723981612075353614
larch111004746851005580930641387878
stone pine0.0.0.3146145264319813
other conifers2414432053111553564530100105825
beech532112245215495912312916350217193626
maple146916767231630171708163293559039
ash809211052178542212972463926465010
oak282333532387404523247527164914
chestnut0.761000.15187299616322316
other broadleaves114717128919134421280613381012103967
total19835710741102594165052142029671273343
totalspruce2025262594954367248193731210381839142
fir15683511354717294568018166219527943
pine2069151696139653711234940243163677
larch211311015223923517479680028271005
stone pine0.0.143755515106256572010
other conifers77327122021292271346214968368012
beech253514205594177765117098131289885233
maple63197622186181967258172417271714
ash36041070467410911419711300314219584
oak2717172936112652218402020561798158
chestnut0.99780.2505710587101093710
other broadleaves51141169028459510157457166457490014
total82094284998295684216477826942434969781
© WSL, Swiss National Forest Inventory, 17.06.2020 #874094/340426
NFI4
stem number
stage of stand development · main tree species
unit of reference: canton
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
stage of stand development
n/ayoung growth/ thicketpoletimberyoung timbermedium timberold timbermixedtotal
cantonmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
AGspruce247428402442299314326412485428214
fir0.383516168492840362316613422
pine0.2705597561735463047626
larch11675595491770765157198534
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.16416662781100198432
beech97428221272412737128151291283221089
maple5367143282313436402318263983315
ash0.646643246402323113538562717
oak0.2622254364394362734361421
chestnut0.0.0.1990.0.0.0100
other broadleaves0.15256121383822281941100323414
total96181031667874801130382657390103485
AIspruce0.0.325734782530631403131242630317
fir0.0.257312170932651515876125
pine0.0.0.0.3990.1287370
larch0.0.25730.2990.0.381
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.3787697
beech0.0.0.61708240395139885330
maple0.0.650673570386421900.7667
ash0.0.25734671167611900.1545
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.257110960.25871056
total0.0.105014766254914525122423353011
ARspruce0.5224265386584127837195171744124417
fir0.4487147854272614781250.6925
pine0.0.0.0.0.2960.1100
larch0.0.0.0.0.7950.398
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.8670.0.269
beech0.12501576784753519433159547824
maple0.0.266624082195819500.3355
ash0.0.9973182834367528892835
oak0.0.0.0.0.11000.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.359721720.13710.1152
total0.108474973510701150218418103613746811
BEspruce85275920246152341316912119718981625
fir23852126702937187316103810111796
pine0.17029481072547443745825
larch0.268556370182074162130
stone pine0.0.0.0.0.0.01000100
other conifers0.0.645361877170153337
beech59823231052418013160148097612956
maple49864453243723252014202718249
ash19754523331929145011228261214
oak0.11001551038739226161319
chestnut0.0.0.0.0.01000.0100
other broadleaves5671230452538222521142121222210
total1222012812583757064876349443244082
BL/BSspruce0.0.1345749682228373513514130
fir0.1293206466533832713310644321
pine0.6980.30391835135734411622
larch0.0.0.2970.1990.071
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.16970.0.2494472
beech0.275320033238332321711716893816012
maple0.1065693015593428452928533716
ash0.598116430551940264362492523
oak0.0.0.8589104866935681854
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.598652829603142114833402719
total0.65444981455994041132610327143706
FRspruce62693637268293562524714112161532018710
fir219519542542112426530542268395716
pine0.0.397569386478977439
larch0.0.27660.0990.0.368
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1980.0100
beech35391356592815234107239617110339112
maple99597277343341943113743362619
ash0.18415443122342339244619423719
oak0.0.4781441099441399428
chestnut0.0.0.0.0.0.0.0.
other broadleaves296145696611945847158228342533
total1304410920612128131046283228432104355
GEspruce0.0.0.5920.0.0.399
fir0.0.0.0.0.0.0.0.
pine0.0.0.70830.25750.4177
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple0.0.0.0.150025750.2575
ash0.0.0.0.0.125750.3199
oak2000.0.32816123.140430.21724
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.8862270.75750.9642
total2000.0.49085430390250.41316
GLspruce0.9740142382723824337175312512120414
fir0.29566821695958207332822737
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.1981970.170
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.8920.0.0.1100
beech0.219581711875716627614181379720
maple0.5574413789483428215163484723
ash0.129559654576385645214912534
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3740556324922756147942683230
total0.2241938523647145681429521483154348
GRspruce103251061827117256133078210727472504
fir19846886775210358321125916
pine0.964110235930262553618263214
larch741134640295124411841174414408
stone pine0.0.4813339153063331211715
other conifers0.0.17381995770.570532
beech198199224721402532182814341816
maple0.2751646945244453834621
ash0.0.14343144179259952925
oak0.0.3930.4670.349238
chestnut0.0.1775116511000.453542
other broadleaves0.145514823672255055023223615
total1122314913668754664405300544444293
JUspruce0.6942273493467327572756278116
fir0.424297326842157168322139151179
pine0.4973995177944273639939
larch0.0.1990.0.199199165
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.8710.0.299199253
beech0.16389055216221421881191682213011
maple0.5971213112631924243529353319
ash0.0.604530492142114941272819
oak0.0.6580.3641159258434
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.283865531729175351303019
total0.7226643135361044172871049684365
LUspruce2588553825619326191343611916196141738
fir89312845164281423811424122151311512310
pine0.19719990.1264170399658
larch0.0.3994740.21000.156
stone pine0.0.0.0.0.0.0.0.
other conifers0.4951991980.361699353
beech49463138203747401162711018129228811
maple588194735329471050192927272115
ash0.147530421753346983341342421
oak0.0.199198768260570337
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.970373899867064313301321
total168221612356795571043310392754984554
NEspruce0.40611275633035962585211511312511
fir0.65885755132607829106151321610810
pine0.0.1282445912720.0.443
larch0.0.0.0.0.11000.0100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.11000100
beech0.408855431616488261071251177810
maple0.0.1344861672660192920393224
ash0.148842450.196386359634
oak0.0.86820.32740.11001262
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.38373259245155413391522
total0.159535501275983569326637273824
NWspruce32013877465137732945113392504024731
fir0.0.606241525044397023473528
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.17950.2100
beech0.587124935295210378448103429229
maple0.0.189344465935473935443422
ash0.0.2793118905464136011864162
oak0.0.0.0.0.0.1186299
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.138714872090714728470.2333
total3203249988326521445418341144342147616
OWspruce47387233846433502518935302163161927811
fir0.0.727732944549664265394824
pine0.0.0.5990.0.33911287
larch0.0.56910.4950.0.282
stone pine0.0.0.0.42950.0.5100
other conifers0.0.0.0.0.0.11000100
beech128839711911585918744973545307820
maple0.26473950186671666154410473446
ash0.697284626551848498577930
oak0.0.0.2950.0.0.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.174466318975109569820442337
total602012427111726849135121949011495124907
SGspruce0.372727632368211421912111203151759
fir4881640248137397425601740224612
pine0.0.3700.1095364984551
larch0.9770.1374457572882636
stone pine0.0.11980.0.0.0.1100
other conifers0.2992983691994622165746
beech28622041100361562912319118141422311410
maple0.1440663662282727193049293514
ash0.271894268292628122829353117
oak0.0.1980.199769269252
chestnut0.0.0.0.0.0.0.0.
other broadleaves30562439585933331434133948322918
total615112316629147401142083626551114505
SHspruce0.2572470307045792568350.13024
fir0.0.0.179047620410.952
pine0.0.3895297528330.0.2438
larch0.0.0.5698862970.558
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.7981970.0.285
beech0.0.9233224242121717713270.18512
maple0.0.286322705680.25001641
ash0.55729088214919966950.2455
oak0.0.6952544204325510.1926
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.505324600.6910.1640
total0.807277414443123561230312570.4298
SOspruce0.159712537136355526372643536717
fir0.8619552414635365625140365818
pine0.3652468316283545124421427
larch0.0.4980.25901000.150
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.10990.11003366654
beech0.174616134208161581510112247211529
maple0.0.614343273027193854243415
ash0.0.36392946133253722571721
oak0.5682864397834975119571438
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.594635482541748123818473028
total0.543359710619732282419600113935
SZspruce18848446921125245322291618111156221889
fir11866844964172525535622557496616
pine0.0.0.377718980991566851
larch0.0.2970.0.2700.158
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.29811000.171
beech10896957740183297124672283437514
maple1957394563256573230153337703119
ash10890.78438971668125328692529
oak0.0.0.0.2982770.161
chestnut0.0.0.0.0.0.0.0.
other broadleaves22522595102382143164293914453027
total26139147426211062110441103506391144265
TGspruce0.16701822931127108258431572411614
fir0.5981433730585548284217535427
pine0.965458387614355405721029
larch0.0.9694975991990.350
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.2990.0.399995263
beech0.233810131394397207326113248112
maple0.59794294971638184062513622
ash0.397382948702730354380333618
oak0.0.7592971543184218511225
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1353823241572354506633634224
total0.73306611051711361931411393113916
TIspruce508136692941413610425981868176111
fir0.79089312572939175510371324
pine0.0.110051001381299389447
larch0.1361254150264631282741203713
stone pine0.0.01000.0.0.1100079
other conifers0.0.010011000.0.0.071
beech13813951342019418121245631103171219
maple0.0.222911523753996381021
ash0.0.35243142105319916292017
oak0.0.3531293054536311321818
chestnut0.32851641995225837282884169410
other broadleaves0.215323112128164331332196131198
total645711232685559664327267844154973
URspruce0.7839318311522954515153282822127312
fir0.0.2595147496551368199277523
pine0.0.0.0.46670.32521943
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.14985100
other conifers0.14950.0.0.0.1282566
beech0.86639522330297538244465927
maple0.0.527282372975972982036
ash0.0.44926153997198412692236
oak0.0.0.5960.0.774362
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.795158504643995239424543732
total0.106306001771616678102891452995197
VDspruce2888204024820180211491610812146101427
fir0.212753287821991959146716668
pine0.0.0991166254174157242
larch5860.4644451177534177834
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.7491270675172274434
beech176012365826110221141371118615807
maple0.1644642569272823192041233611
ash0.689362833332430143022242213
oak0.1998636723317428387462520
chestnut0.0.0.0.09901004100186
other broadleaves0.1846572628382631113135252713
total51519419656759774649296541154123
VSspruce38454228972020724272111771120481746
fir119679815621662313584624261818
pine9970.9230114232735135029254615
larch2558333692247522772286139311838
stone pine8970.6831848127474335201817
other conifers0.10973601990.0.0100147
beech0.59728364841226246016412020
maple0.5602030193955911497371118
ash0.79821315530994511153925
oak0.0.423311371750.8481225
chestnut0.0.3822990990.0100159
other broadleaves0.2546147155626303884623194811
total913113523567757184777318645044433
ZGspruce0.21683952319361226658046912516323
fir0.14801017312417349469342682710826
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.7940.0.1100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.16950.3100
beech0.20808960.88531402264826330
maple0.0.20530.4772119510621748
ash0.0.84513080465723684913037
oak0.0.0.0.0.0.491199
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.21570.11870.0.655
total0.5644629143483345821339154412039211
ZHspruce0.20342762117718114166815472611910
fir0.1156203918472425432428372714
pine0.799553857262211319571216
larch0.299564367547266479327
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.572188946031001265642
beech2003633372810823991598128216818
maple0.460923158282336142924323417
ash0.1150872750361528142224343216
oak0.19914622557385371243726
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.858263844321530142848362315
total200101185688486933262716290103434
Switzerlandspruce6616459198619761704125317531572
fir1340151343124111547575566483
pine11002343217281513124161214147
larch6435232715241315131410259195
stone pine11000.2506323291271015411
other conifers0.159520432337125426313
beech1125181176912971095754726813
maple4449164993511198148218244
ash1756203893412161110101710195
oak0991382217221671641561598
chestnut0.1902919152243822911161010
other broadleaves4401413107756919101310357384
total106121165628259124312321244524261
© WSL, Swiss National Forest Inventory, 17.06.2020 #874095/340427
NFI4
stem number
stage of stand development · main tree species
unit of reference: canton
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
stage of stand development
n/ayoung growth/ thicketpoletimberyoung timbermedium timberold timbermixedtotal
cantonmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
AGspruce247428392342299314326412480428114
fir0.383486168492840362315613322
pine0.27012627561735462947727
larch11675595501770765157198534
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.15416662781100198432
beech97435261222412737128151291279231089
maple5367143282303436402318266693315
ash0.646653046402323113536562817
oak0.5592154364394362732371521
chestnut0.0.0.1990.0.0.0100
other broadleaves0.14251124438382228194195334322
total96181121671794801130382657375103565
AIspruce0.0.325734782530631429121242631416
fir0.0.257312170932644535875925
pine0.0.0.0.3990.1287370
larch0.0.25730.2990.0.381
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.3787697
beech0.0.0.61708240335339885131
maple0.0.650673570386418920.7367
ash0.0.25734671167610920.1445
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.257110960.25871057
total0.0.105014766254914534102423353211
ARspruce0.5224265386584127837195171744124417
fir0.4487147854272614781250.6925
pine0.0.0.0.0.2960.1100
larch0.0.0.0.0.7950.398
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.8670.0.269
beech0.12501576784753519433159547824
maple0.0.266624082195819500.3355
ash0.0.9973182834367528892835
oak0.0.0.0.0.11000.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.359721720.13710.1152
total0.108474973510701150218418103613746811
BEspruce81275719237142311317712121719581644
fir2285192664303618731710389610766
pine0.07027481072547443740824
larch0.256456370182074152227
stone pine0.1990.0.0.0.071069
other conifers0.0.1355361877170248334
beech5982123962417813158157997112916
maple39864050234022252014193018259
ash19744523311929145011229311214
oak0.11001551038739226158319
chestnut0.0.0.0.0.01000.0100
other broadleaves5671129502438222521152023212410
total1162112311566656764926351343644072
BL/BSspruce0.0.1255549682228333613514029
fir0.1293186566533832663210644121
pine0.6980.30391835115734411522
larch0.0.0.2970.1990.071
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.16970.0.2494472
beech0.275321229238332321712717893816411
maple0.1065933215593428442728534016
ash0.598175130551940283962492622
oak0.0.0.8589104866935681754
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.598692529603142164033402918
total0.65445331455994041133210327143776
FRspruce62693436307283532424714117161602019210
fir219517542443108426530522263395416
pine0.0.3975693864781067437
larch0.0.26660.0990.0.368
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1980.0100
beech353912565728147341072310517106329111
maple995105874343241943113742342618
ash0.17415243118342339234719393619
oak0.0.3781341099538399427
chestnut0.0.0.0.0.0.0.0.
other broadleaves296135693612339847148234332631
total1304410320638127981046283328438104375
GEspruce0.0.0.5920.0.0.2100
fir0.0.0.0.0.0.0.0.
pine0.0.0.70830.25750.3578
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple0.0.0.0.150025750.2176
ash0.0.0.0.0.125750.26100
oak2000.0.32816123.140430.18228
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.66958862270.75750.9239
total2000.669549085430390250.35820
GLspruce0.10235126332723824734175312392219514
fir0.29647021695659207331822437
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.1981970.071
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.8920.0.0.1100
beech0.179684571875715528614177389220
maple0.4476773989483129215160485122
ash0.109646624576355645214912433
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3936396524922557147940683029
total0.2151737718647145511429521459164188
GRspruce9426851725014268133008208624672354
fir1983685676521035832925716
pine0.84987215729252553517243013
larch642153055244923421841165411458
stone pine0.0.8543837143063330191714
other conifers0.56013361994770.564429
beech198199154720402432182814311615
maple0.1761145845244453633621
ash3980.12292844179259753824
oak0.0.2930.3670.345236
chestnut0.0.1275106511000.349441
other broadleaves398104714818622255055021203913
total1082212811617654864305297541644132
JUspruce0.6942163593467327582660268215
fir0.424292336842157168122136151159
pine0.497419251779442736401442
larch0.0.1990.0.199199165
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.8720.0.299199253
beech0.16388555216221421878191642212811
maple0.5971153212631924233629353219
ash0.0.574530492142114940272819
oak0.0.6580.3641159258434
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.474665531729175350303219
total0.7226669135361044172821049084375
LUspruce2588553824220326191343612416201141748
fir89312845154281423811424119151261612010
pine0.19718990.1264170399558
larch0.0.3994740.21000.156
stone pine0.0.0.0.0.0.0.0.
other conifers0.4951991980.361699353
beech49463138193747401162710818124228511
maple588194734319471050182926272115
ash0.147532381753346983339342321
oak0.0.199198768260570337
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.970363699867064314291320
total1682216123540105571043310392754284504
NEspruce0.40612815937029962583211571314413
fir0.65885356112627829104151291610510
pine0.0.1182386212720.0.443
larch0.0.0.0.0.11000.0100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.11000100
beech0.408851431635488261051250177710
maple0.0.1254952692660192919393124
ash0.148839450.196386359634
oak0.0.79830.32740.11001262
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.35382762245155413391422
total0.159536742076373569319737373955
NWspruce320119161744377322758113392504023928
fir0.0.416941524150397023473029
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.17950.2100
beech0.49184955295170448448103428028
maple0.0.346544464740473935443421
ash0.0.1895118904466136011863663
oak0.0.0.0.0.0.11862100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.45679922090575128470.2632
total3206046803306521438524341144342144915
OWspruce47387233852323502517935302163031827811
fir0.0.548532944348664259404624
pine0.0.0.5990.0.31891186
larch0.0.42940.4950.0.282
stone pine0.0.0.0.40950.0.5100
other conifers0.0.0.0.0.0.11000100
beech12883978941585917544973541307420
maple0.2647295718667406415449473543
ash0.697215526551749498478930
oak0.0.0.2950.0.0.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.174450438975137469820412336
total602012427105721849135111849011468124857
SGspruce0.362727827368211411813213212141819
fir4881540198137397125601735224411
pine0.0.2710.9953641966749
larch0.877129813741476472969933
stone pine0.0.9980.0.0.0.1100
other conifers0.2994683691994621865645
beech2862203983361562911619115131312210810
maple0.1340583462282627183042293314
ash0.271724368292428132730323016
oak0.0.1980.199669351247
chestnut0.0.0.0.0.0.0.0.
other broadleaves30562339545233331632123743312817
total615112016591137401142073686542104495
SHspruce0.2572470307045792568350.13024
fir0.0.0.179047620410.952
pine0.0.3895297528330.0.2438
larch0.0.0.5698862970.558
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.7981970.0.285
beech0.0.9233224242121717713270.18512
maple0.0.286322705680.25001641
ash0.55729088214919966950.2455
oak0.0.6952544204325510.1926
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.505324600.6910.1640
total0.807277414443123561230312570.4298
SOspruce0.159712537131355426372643506617
fir0.8619552394635365625134365718
pine0.3652468306383545123431427
larch0.0.4980.25901000.150
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.9990.11003167654
beech0.174616134200171571410112235221509
maple0.0.614344253126193851253415
ash0.0.36393441133253721571720
oak0.5682864417334975119571537
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.594635479541648123817473028
total0.543359710607832082419574123895
SZspruce18848445518624245322291617611148211779
fir11865441784272525235622448506016
pine0.0.13983777179809916561044
larch0.0.2980.0.2700.158
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.29811000.171
beech108915726341183296824642269446814
maple1957296813156573130153131713520
ash10890.99428971669125324702931
oak0.0.0.0.2982770.161
chestnut0.0.0.0.0.0.0.0.
other broadleaves22521797963421432544103612463124
total2613913233618962110443103446347154135
TGspruce0.16702453328728108258431512512716
fir0.5981383728595548284216535227
pine0.965458357614355404731029
larch0.0.8694975991990.350
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.29942970.399896668
beech0.23389831364497207326103267913
maple0.59791304971638184057523522
ash0.397372845712730354372343618
oak0.0.7546731543184216531224
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1353803138582354506630644124
total0.73307091152410361931411358154007
TIspruce378723493729483410325921863165810
fir0.39768511572839165511351123
pine0.0.010051001381299382346
larch0.1646502248264531302450164510
stone pine0.0.01000.0.0.178066
other conifers0.0.010001000.0.0.071
beech108776199201861811924533190171029
maple0.298222810523683997371120
ash0.49832213239114919914282016
oak0.1982531283054536310301518
chestnut0.11881221990225737282772168010
other broadleaves0.474021611124164330322190121187
total476511321610558264267259841154643
URspruce0.4542193361782650617153282892024012
fir0.0.1975136497244368191286423
pine0.4980.0.50580.30521739
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.13994100
other conifers0.7980.0.0.0.1182466
beech0.47119720631466538240464927
maple0.0.317176377775972981834
ash0.0.30805754897198411691935
oak0.0.0.4962970.774356
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.14732864743441466239422556338
total0.742956123699156631028914516104808
VDspruce2888223326818177211481611111147101457
fir0.202545287521972056146116618
pine0.0.15971066254074157454
larch5860.3944451177633177733
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.6491362675172174433
beech176012345225111211151368118116767
maple0.1344552570252723192038233511
ash0.589383032332330162720242212
oak0.0997237703317428386462320
chestnut0.0.0.0.09901003100186
other broadleaves0.2538872327383030122734243212
total51519817677658974659297539354103
VSspruce354631281061820023261111721118581626
fir119649912631562303584622251618
pine8970.7430104232635135025254115
larch25552535102197320902284129110857
stone pine8970.6682042117474333191716
other conifers0.7982601990.0.0100147
beech0.39823354441216246014401820
maple0.3612126173945910499321216
ash0.67621285530993511050923
oak0.0.343310381750.8421124
chestnut0.0.3822990990.397263
other broadleaves0.2633134145826303694224184811
total863110521539654984767311642544233
ZGspruce0.21683952333739226657149912517621
fir0.14801017310719349461382682710425
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.7940.0.1100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.14960.3100
beech0.208089698188531232664826029
maple0.0.20530.4772109610621548
ash0.0.84511987465720684912837
oak0.0.0.0.0.0.491199
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.21570.11870.0.556
total0.5644629144722545821299214412039410
ZHspruce0.19342762117718113166715472611810
fir0.1156203918472326422428372614
pine0.699553857252211319571216
larch0.299564367447266479327
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.572188946031001265642
beech20036313728108231001597128216818
maple0.460923158282634152824323517
ash0.1150872750361727142124343216
oak0.19914622558365371243725
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.858263844321530162848362315
total20099185688486933552716290103424
Switzerlandspruce6317428193619961704126317031552
fir1240131335123911537555516453
pine11002303015271513124161213147
larch5426193611231316131410297224
stone pine110001002397303291271014410
other conifers0.143521430337125425312
beech1025161164912571075744666763
maple4448164583411198148208234
ash1635193693312151110101510195
oak0991371817221671641561498
chestnut0.190251915223382281116910
other broadleaves537161211675592091410357414
total103121125606258524292320242924191
© WSL, Swiss National Forest Inventory, 17.06.2020 #874096/340428
NFI4
stem number
stage of stand development · main tree species
unit of reference: canton
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
stage of stand development
n/ayoung growth/ thicketpoletimberyoung timbermedium timberold timbermixedtotal
cantonmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
AGspruce247428392342299314326412480428114
fir0.383486168492840362315613322
pine0.27012627561735462947727
larch11675595501770765157198534
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.15416662781100198432
beech97435261222412737128151291279231089
maple5367143282303436402318266693315
ash0.646653046402323113536562817
oak0.5592154364394362732371521
chestnut0.0.0.1990.0.0.0100
other broadleaves0.14251124438382228194195334322
total96181121671794801130382657375103565
AIspruce0.0.325734782530631429121242631416
fir0.0.257312170932644535875925
pine0.0.0.0.3990.1287370
larch0.0.25730.2990.0.381
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.3787697
beech0.0.0.61708240335339885131
maple0.0.650673570386418920.7367
ash0.0.25734671167610920.1445
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.0.257110960.25871057
total0.0.105014766254914534102423353211
ARspruce0.8839265386584127837195171594024016
fir0.3489147854272614781250.6625
pine0.0.0.0.0.2960.1100
larch0.0.0.0.0.7950.398
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.8670.0.269
beech0.22471576784753519433138567624
maple0.0.266624082195819500.3255
ash0.0.9973182834367524902735
oak0.0.0.0.0.11000.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3591359721720.137137951840
total0.179434973510701150218418103573246511
BEspruce81275219245142311317912120719271634
fir2285182562303618711710389410756
pine0.07026481072547443740724
larch0.256456370182074152228
stone pine0.11000.0.0.0.071069
other conifers0.0.1255361877170249334
beech5981923932417813162147996912896
maple39863848244022252014192918249
ash19744523311929135011229311214
oak0.2741551038739226150318
chestnut0.0.0.0.0.01000.0100
other broadleaves5671331562438222422152022212410
total1162111711570656764966350342644022
BL/BSspruce0.0.1255549682228323615433929
fir0.129318656653383264329654121
pine0.6980.30391835115731421522
larch0.0.0.2970.1990.071
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.16970.0.2294472
beech0.275321229238332321712418843716111
maple0.1065933215593428432731454016
ash0.598175130551940283757492621
oak0.0.0.85891048105938591948
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.598692529603142244235353218
total0.65445331455994041133710322133776
FRspruce62693436307283562324714117161602019410
fir219517542443100426530522263395416
pine0.0.3974693864781067437
larch0.0.26660.0990.0.368
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.1980.0100
beech353912565728136341072310517106329012
maple995105874342941943113742342618
ash0.17415243109342339234719393619
oak0.0.3781241099538399427
chestnut0.0.0.0.0.0.0.0.
other broadleaves296135693612140847148234332631
total1304410320638127701046283328438104365
GEspruce0.0.0.5920.0.0.2100
fir0.0.0.0.0.0.0.0.
pine0.0.0.70830.25750.3578
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech0.0.0.0.0.0.0.0.
maple0.0.0.0.150025750.2176
ash0.0.0.0.0.125750.26100
oak2000.0.32816123.140430.18228
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.66958862270.75750.9239
total2000.669549085430390250.35820
GLspruce0.8438125302723824734185282412019213
fir0.29647121695659187328822237
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.1981970.071
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.8920.0.0.1100
beech0.149673581875715528574269388520
maple0.3677674089483129205163424921
ash0.89640634576355635226662531
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.3238346624922557138036682830
total0.1772234319647145511429719462154018
GRspruce9426681723814265132988208624272284
fir1982695676521035832825716
pine0.64983215729252553516232913
larch642123171235222421741165311488
stone pine0.27111483837143063330191814
other conifers0.46114331994770.558526
beech198379144719402432172813301515
maple0.1761046845244453837622
ash3980.13282844179259753723
oak0.0.2930.3670.345236
chestnut0.0.1175106511000.349441
other broadleaves398145014317612254754620203812
total1082211313614654664285296540844062
JUspruce0.6942163593467327582658268115
fir0.4242923368421571681221311611410
pine0.497419251779442736401442
larch0.0.1990.0.199199165
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.8720.0.299199253
beech0.16388555216221421878191582212611
maple0.5971153212631924233632333318
ash0.0.574530492142114948243018
oak0.0.6580.3641159350433
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.474665531729175350293219
total0.7226669135361044172821048684375
LUspruce2588553624219326191343612416201141748
fir89312645150281423811424119151261611910
pine0.19717990.1264170399558
larch0.0.3994740.21000.156
stone pine0.0.0.0.0.0.0.0.
other conifers0.3951991980.361699353
beech49462939183747401162710818124228511
maple588184733319471050182926272115
ash0.137631391753346983339342321
oak0.0.199198768260570337
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.870443499867064314291521
total1682215523540105571043310392754284494
NEspruce0.40612815937029962582201571314313
fir0.6588535611262782999161291610410
pine0.0.1182386212720.0.443
larch0.0.0.0.0.11000.0100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.11000100
beech0.40885143163548826991350177610
maple0.0.1254952692660182919393024
ash0.148839450.196386359634
oak0.0.79830.32740.11001262
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.35382762245164713391521
total0.159536742076373569308737373905
NWspruce32099261744377322758113392504023428
fir0.0.416941524150397023473029
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.17950.2100
beech0.49284955295170448448103427828
maple0.0.346544464740473935443321
ash0.0.1895118904466136011863663
oak0.0.0.0.0.0.11862100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.39689922090575128470.2532
total3205248803306521438524341144342143915
OWspruce47386135700303502518132302163011827410
fir0.0.369132943950664256404325
pine0.0.0.5990.0.29891186
larch0.0.28970.3950.0.282
stone pine0.0.0.0.36950.0.4100
other conifers0.0.0.0.0.0.11000100
beech12883986971585918438973539307219
maple0.2249505318667366415448473440
ash0.5982947265519404984781027
oak0.0.0.2950.0.0.0100
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.144533528975286269821382433
total60201053088020849135271649011460124767
SGspruce0.312628225363201391812713205141759
fir4881341188144367025581734234211
pine0.0.2710.9952642061746
larch0.777119813741476472869933
stone pine0.0.8980.0.0.0.1100
other conifers0.2994683691994621865645
beech2862183677361542811619112131272210410
maple0.1435583264262627173040293213
ash0.272664465292527132629322816
oak0.0.1980.199669351247
chestnut0.0.0.0.0.0.0.0.
other broadleaves30561940525032331532133548292817
total615110516578127381041573566533104355
SHspruce0.2572470306645792568350.12824
fir0.0.0.169047620410.952
pine0.0.3895277628330.0.2338
larch0.0.0.5698862970.558
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.7981970.0.285
beech0.0.9233230232121717713270.18712
maple0.0.286324605680.25001739
ash0.55729088244319966950.2552
oak0.0.6952739204325510.2025
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.505327530.6910.1638
total0.807277414453113561230312570.4328
SOspruce0.139812537131355426372643506517
fir0.7629552394635365625134365618
pine0.3662468306383545123431427
larch0.0.4980.25901000.150
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.9990.11003167554
beech0.154816134200171571410112235221489
maple0.0.614344253126193851253315
ash0.59636393441133253721571720
oak0.5692864417334975119571437
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.495635479541648123817472928
total0.513259710607832082419574123845
SZspruce18848445518624245322291617611171181808
fir11865441784272525235622458426116
pine0.0.13983777179809913571044
larch0.0.2980.0.2700.158
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.29811000.171
beech108915726341183296824642286347013
maple1957296813156573130153133593519
ash10890.99428971669125333553130
oak0.0.0.0.2982770.161
chestnut0.0.0.0.0.0.0.0.
other broadleaves22521797963421432544103661683825
total2613913233618962110443103446456164285
TGspruce0.16702453328728108258031512512516
fir0.5981383728595548264216535227
pine0.965458357614355404731029
larch0.0.8694975991990.350
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.29942970.299896568
beech0.23389831364497207026103267813
maple0.59791304971638174157523422
ash0.397372845712730344372343518
oak0.0.7546731543174216531224
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.1353803138582354555730644324
total0.73307091152410361930711358153977
TIspruce378719493827483410225921865165810
fir0.29768511572839165511351123
pine0.0.010051001381299382346
larch0.1638542047264730302449164610
stone pine0.0.01000.0.0.178066
other conifers0.0.010001000.0.0.071
beech10875619320183181172453318617989
maple0.199242510503683997351119
ash0.39932203139114919915272015
oak0.1992431273054536310291518
chestnut0.9891151988225637282773167710
other broadleaves0.394020910122164230322186121147
total47659421597557264227259840554533
URspruce0.3744198331782650617153282892023312
fir0.0.1875136497244368191286123
pine0.3980.0.50580.30521640
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.13994100
other conifers0.26780.0.0.0.1182857
beech0.47219820631466538240464627
maple0.1087297176377775972981932
ash0.0.27805754897198411691835
oak0.0.0.4962970.774356
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.17572644843441466239422556138
total0.973753723699156631028914516104688
VDspruce2888233127217174211501611612151101487
fir0.192644287421962056146016608
pine0.0.14971066254074157454
larch5860.3845451177633177733
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.6491457675172174432
beech176011345225109211131367119119788
maple0.1345542572242723192037233411
ash0.589373031332330162719242112
oak0.0997137693317428386462320
chestnut0.0.0.0.09901003100186
other broadleaves0.2438862345452930132633243413
total51519517674660174649301540374133
VSspruce35462725981820023261111721117881546
fir119639911611562303584621261518
pine8974776829104232635135024253915
larch25552328101187320902284129110837
stone pine8970.7542042117474336181815
other conifers0.5992601990.0.0100147
beech0.29921354441216246014401720
maple0.3521925173945910499321116
ash0.476232755309935110501022
oak0.0.303310381750.8421124
chestnut0.0.2822990990.397263
other broadleaves0.3132125145826303694223184810
total863110418508654984767311641644093
ZGspruce0.21683952338526226657149912518919
fir0.1480101737938349461382682710026
pine0.0.0.0.0.0.0.0.
larch0.0.0.0.7940.0.1100
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.14960.3100
beech0.208089678888531232664825730
maple0.0.205318884772109610621742
ash0.0.84511490465720684912737
oak0.0.0.8880.0.491269
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.0.21570.11870.0.556
total0.564462914511174582129921441204029
ZHspruce0.18352702117718113166515572711610
fir0.1056203918472326412427372614
pine0.699553857252210328571216
larch0.299565367447266479328
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.572188946021001165642
beech200343236281082310015100127817817
maple0.361903158282634142824333417
ash0.1050892650361727142126313215
oak0.27114622558366351144724
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.951253844321530162846362315
total20095185609486933552716293103394
Switzerlandspruce6317398190619961704126316931532
fir1240121334123911537555496433
pine11002282915271513124161213147
larch5426174011241316121410297224
stone pine11000583347303291271113510
other conifers0.242520429337125325312
beech1025151161912471075734656743
maple4447154483410198148208234
ash1635193693312151110101610185
oak0991341717211671641561498
chestnut0.190241915223382281116910
other broadleaves537171211475692091410357414
total103121065595258424292319242624131
© WSL, Swiss National Forest Inventory, 17.06.2020 #874097/340429
NFI4
stem number
stage of stand development · main tree species
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stage of stand developmentmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
n/aspruce15488524825638451013086406716
fir198344549611961960.1340
pine0.0.0.9970.0.1100
larch2670.0.2558646790643
stone pine0.0.0.8970.0.1100
other conifers0.0.0.0.0.0.0.
beech233415419640.1976931125
maple9684819640.0.0.443
ash1970.5950.0.0.177
oak1970.0.0.0.0.099
chestnut0.0.0.0.0.0.0.
other broadleaves95319918530.0.0.439
total61211391712842913111027983610812
young growth/ thicketspruce2219701550214228114183154459
fir1618182721337985685951513
pine3370.0.0.9630.233
larch15227147733367372759523
stone pine0.0.0.0.0.0.0.
other conifers010019929910970.0.160
beech2712103417335972993961811
maple92012301452560299296917
ash62510343827980.0.620
oak1390.0.0.0.0.139
chestnut0.0.0.0.0.2586190
other broadleaves1117143120302546145718491413
total97813510130131352315214111241165
poletimberspruce2348287142631597203141627401976
fir67167524583315627848804412
pine1035195619992301312211003117
larch94022381709224392927372615
stone pine0.0.3996834800100250
other conifers7221990.36020380100520
beech991146316828283675913019779
maple741161206931203015552227509
ash52122631582721319433521389
oak242613740.423309933302217
chestnut0.0.0.3820.161182919
other broadleaves5112462377261471513126232121067
total6263596659875677678767656272
young timberspruce16193571130414207243061346301996
fir591261316527166266211514211
pine192327167711423752941002815
larch5330996757522562547242413
stone pine0.0.0.184841390.632
other conifers8370.3481991990100432
beech1548108241731648412543163181287
maple311381248121193947313393511
ash391435344625553115742333412
oak332173919911370.25302016
chestnut01000.0.2990.89211622
other broadleaves3715282843285626383013714569
total5463680572865718564657955912
medium timberspruce8372321024010272113098158181714
fir63981156715313510392436547
pine111326513502735292511741313
larch3301602467722311962241513
stone pine0.41000.127416300.329
other conifers44701002500.5760.336
beech144511718991322621934104231085
maple221029172917559244276198
ash2015172727200991798531611
oak1117574171175477541716
chestnut0.01000.0990.4436338
other broadleaves18132820142330383683729199
total3783516649454777428645664312
old timberspruce64617361677177112177123131263
fir696909601384610341352575
pine5172851621350636199417
larch1282423508613431928201410
stone pine0.0.0.7437320.126
other conifers2311672520.0.0.125
beech9848210921046017294729754
maple1910141517191149355570148
ash1512926102345125811001010
oak8151451450.0.263414
chestnut0710.0.0.0.2029229
other broadleaves15151025122484615831211310
total2952384336643186306527173212
mixedspruce105721462031020482818100131743
fir988859631724269301329576
pine72010521341292522263791215
larch141176485931136175016259
stone pine0.01003100352038211751015
other conifers83507084601007700.427
beech108880119417164115388417736
maple311327143524737732738208
ash2613122122291153106014281610
oak9201423508482631030615
chestnut11000.0.0100110071161116
other broadleaves331223193327231915278812367
total4283453448064504442544054452
totalspruce106420842045174626548381572
fir65475658818188191320493
pine91063462946153814344147
larch3203283318383694210195
stone pine0.19517218172015064411
other conifers516038328147532071313
beech1093767927202015171039813
maple305299361111185251018234
ash256141225129256312016195
oak13103361311225149161898
chestnut07801000.159010082101010
other broadleaves26621102912481127191127384
total3901437245734433428348434261
© WSL, Swiss National Forest Inventory, 17.06.2020 #874098/340430
NFI4
stem number
stage of stand development · main tree species
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stage of stand developmentmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
n/aspruce1449852482563546903175436416
fir198344549611961970.1240
pine0.0.0.8970.0.1100
larch2670.0.2555647692642
stone pine0.0.0.8970.0.1100
other conifers0.0.0.0.0.0.0.
beech213415419640.1975941025
maple9684819640.0.0.443
ash1970.5950.4970.163
oak1970.0.0.0.0.099
chestnut0.0.0.0.0.0.0.
other broadleaves95419918530.4970.536
total58211391712842863110526853910412
young growth/ thicketspruce221964144720312891172242438
fir1618162618314993692981313
pine3370.1990.8480.229
larch152257377253512282042618
stone pine0.11000.0.0.0.0100
other conifers010001002997986600.143
beech281283416303981996611611
maple82012281152361199274816
ash6258342826760.398519
oak2380.0.0.0.198137
chestnut0.0.0.0.0.1089190
other broadleaves1117172819282633105342391612
total98812810118121052113212107191125
poletimberspruce24492931323114106182831436281926
fir65166025463312635846743612
pine1233245058974301022101003015
larch940173857710219542750203611
stone pine0.0.3996689540100239
other conifers62278519926015360100521
beech97103731592723355599619659
maple731152197425212610552226458
ash51122829582821289353119369
oak232611750.3433010024291817
chestnut0.0.0.3820.119182519
other broadleaves6215592190261341413819216101157
total6413589657175396631660156062
young timberspruce16193491131114200233211252302016
fir581259316426156266211514011
pine192327167710423722841002715
larch53301005757320532445242313
stone pine0.0.0.204247360.730
other conifers10350.3491991990100531
beech1538104241681744412343157181247
maple311384237822173947313403410
ash391434344425553115741323312
oak332063919910380.24311916
chestnut01000.0.2990.85211522
other broadleaves3715302642285826343113214559
total5463668572365498573656455852
medium timberspruce8372351023710261113038156181704
fir6298015661530359392336537
pine111326513472635272511741313
larch3301606669022331860241612
stone pine0.31000.117416300.329
other conifers44701002500.5760.336
beech144511419951321621834101231065
maple22932182917459244368198
ash2015162726200991798491611
oak1117574160175377541716
chestnut0.01000.0990.4336338
other broadleaves19132819172230363683728209
total3783517649154767420544764302
old timberspruce64617561727173112167117131263
fir67689960138469341252565
pine5172851621350635199416
larch1292423508412431831191410
stone pine0.0.0.7437320.126
other conifers2311672520.0.0.125
beech9847910901046016294429744
maple1910151517181049355570148
ash1512925102335125811001010
oak8151451450.0.263414
chestnut0710.0.0.0.2128228
other broadleaves15141223122494215829211310
total2952384336843116303526273202
mixedspruce1057220620591858260792121693
fir9487910561722257311228526
pine71910481740252521243741214
larch141161573911043146013297
stone pine0.0713100331938191631014
other conifers83516574601006640.426
beech105875118817144013387316666
maple311328153125932631736208
ash251313222227105086012271510
oak9201443428422631027614
chestnut11000.0.397110059161116
other broadleaves341224183027241814267911357
total4183452346764254420440744292
totalspruce108421041995162625147881552
fir64470654816187191119453
pine91073182641153613343147
larch319327429857419498224
stone pine0.18017217162114056410
other conifers516152327147528071312
beech108371785718201316879763
maple295308361112165251118234
ash256151225129236281915185
oak13103351281124149141788
chestnut07801000.26301006910910
other broadleaves2862493113481132151097414
total3911434244634233417345134191
© WSL, Swiss National Forest Inventory, 17.06.2020 #874099/340431
NFI4
stem number
stage of stand development · main tree species
unit of reference: protection forest region
unit: n/ha
unit of evaluation: accessible forest without shrub forest
grid: 1.4 x 1.4 km grid
state2009/17
protection forest region
Jura + PlateauNorthwestern AlpsNortheastern AlpsSouthwestern AlpsSoutheastern AlpsSouthern Alps Switzerland
stage of stand developmentmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
n/aspruce1449852482563546903175436416
fir198344549611961970.1240
pine0.0.0.8970.0.1100
larch2670.0.2555647692642
stone pine0.0.0.8970.0.1100
other conifers0.0.0.0.0.0.0.
beech213415419640.1975941025
maple9684819640.0.0.443
ash1970.5950.4970.163
oak1970.0.0.0.0.099
chestnut0.0.0.0.0.0.0.
other broadleaves95419918530.4970.536
total58211391712842863110526853910412
young growth/ thicketspruce221958144320272577181739398
fir1518152515313992691981213
pine3370.11004777490.227
larch152258278232810281737617
stone pine0.11000.0.3710.058
other conifers010001006805995610.243
beech271273415272993784621511
maple82011271341352199275815
ash6247342834760.299519
oak2350.0.0.0.099134
chestnut0.0.0.0.0.789190
other broadleaves1217152820263132155432381712
total9871151011713104181231383191065
poletimberspruce2449297122361398182691437261896
fir64165825433311614846743412
pine123323504896929972101002915
larch840173847710118732554194011
stone pine0.0.39975412480100334
other conifers62268519926016330100520
beech96103631542721354599119629
maple721150197224192510562424448
ash521227295427232710333119359
oak232610750.3033010023291717
chestnut0.0.0.2820.113182419
other broadleaves6115672084261251413418208101136
total6393592655575086631658755962
young timberspruce16193461131313200233211251292016
fir581357316525156266211514011
pine192327167810423722841002715
larch53301005757320532447232413
stone pine0.0.0.204247360.730
other conifers10351993491991990100531
beech1547100241651644412343153181237
maple311383227921173947313383510
ash391432344326553115740323311
oak332064017310380.23311916
chestnut01000.0.2990.83211522
other broadleaves3715423640285826343112914569
total5463669672165498573655455842
medium timberspruce837237923610261113008154181704
fir6297715651530359392336537
pine111326513472635272511741313
larch3301606669022331762241612
stone pine0.31000.117416300.329
other conifers44701002500.5760.336
beech144511818951321621834100231075
maple22931182917459244268198
ash2015162626200991798491611
oak1117574160175377441716
chestnut0.01000.0990.4336338
other broadleaves19132819162230363613628209
total3783519648954767418544364302
old timberspruce65617561707173112167117131263
fir67689959138469341252555
pine5172851621350635199416
larch1292423508412421831191410
stone pine0.0.0.7437320.126
other conifers2311672520.0.0.125
beech9747910901046016294429744
maple1810151516181049355570148
ash151292510223512581100109
oak8151451450.0.263414
chestnut0710.0.0.0.2128228
other broadleaves1614122312249422512921149
total2942384336343116302526273192
mixedspruce1067219620591788255793121683
fir928799551721267311228506
pine61910481739242520232741214
larch141161473911041136112297
stone pine0.0713100361837191631113
other conifers83516564601005641100425
beech106873118716144012376916656
maple311227153223932940735208
ash261212222525105076013261610
oak919144342842263927614
chestnut11000.0.397010059151116
other broadleaves331223184026231814257511357
total4184447347764164410440244262
totalspruce108420841975154624447681532
fir63469652815187191119443
pine91063172639153513343147
larch319327429837439518224
stone pine0.18017218152114056510
other conifers516149328147527067312
beech107370783717201216839743
maple295298351011165261117234
ash2561412241210225271914184
oak13103351271124149131788
chestnut07801000.26301006710910
other broadleaves28626103313481032151057414
total3911430244134093411343934141
© WSL, Swiss National Forest Inventory, 17.06.2020 #874100/340432
NFI4
stem number
stage of stand development · main tree species
unit of reference: economic region
unit: n/ha
unit of evaluation: accessible forest without shrub forest NFI1/NFI2/NFI3/NFI4
grid: 1.4 x 1.4 km grid
state2009/17
stage of stand development
n/ayoung growth/ thicketpoletimberyoung timbermedium timberold timbermixedtotal
economic regionmain tree species n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± % n/ha± %
Western Juraspruce368594521121155178911741011691076
fir0.29308923731597119691269975
pine0.454135432331024343426917
larch0.0.4731810.0700100147
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.4614100670174453435
beech4163242912225214101488897115101245
maple248055888212918271424153216328
ash0.26933291934153172812231413
oak0.099514638348383395421321
chestnut0.0.0.0.0.0.0.0.
other broadleaves1780644252344271820142423182210
total11988018641761054184311443944222
Eastern Juraspruce0.879273275536452037247666617
fir0.0.9686152173751248792922
pine0.19814991953142665045451323
larch0.41002983696631570.340
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.85718610992702270637
beech0.292710922189192061013310121231457
maple0.847814527343021262442493317
ash0.857744850301428183086393219
oak0.110077748531232113123531628
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.941602326331829194649522615
total0.67246369495836263057405103674
Western Plateauspruce7947482892217029642867151092711512
fir0.2033333360335647361944364015
pine0.0.19816626644561057631
larch3940.4059469277452199947
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.45510994842700.349
beech214413328925993315618100147623929
maple0.154336373750858173250412519
ash0.1465383599314235342855234514
oak3940.355886412242223314392922
chestnut0.0.0.0.0.11001399291
other broadleaves0.1649883925412655184256323720
total3437852165586051038712304742784025
Central Plateauspruce1880403622918186179920591497221119
fir0.23319930803263278811135178210
pine0.1711673199753435499639
larch0.0.370857453161370330
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.8425532843541266527
beech0.3423912211817138158899826937
maple0.65757271835838122817452016
ash686275452426271960102631362115
oak0.361105317411240425860820
chestnut0.0.0.0.0.0990.0100
other broadleaves1880133656263531124292723442315
total4164122176147493736572785427113714
Eastern Plateauspruce11883125226142101394136612101211167
fir394838663024313522411422273612
pine0.65153213431620724933913
larch489253639955442146268422
stone pine0.0.0.0.0.0.0.0.
other conifers0.110073810793493622269632
beech255727219018942410311101910216896
maple21891031881739242219162027313310
ash0.833681847272217172040223210
oak0.2641540945926102816291015
chestnut0.0.0.0990.0.0.0100
other broadleaves11941327491740241924173261243010
total7538109116195497632642794402133663
Western Pre-Alpsspruce11638563025927352313251321813204122278
fir2669196121431684111424632180277614
pine0.0.0.0.0.0.0.0.
larch0.0.52650.0.21000.466
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.0.0.0.0.0.
beech18668843350105526226592363415516
maple8951377754459383031143045313316
ash0.1547574636601445115411521722
oak0.0.0.14560.252198242
chestnut0.0.0.0.0.0.0.0.
other broadleaves298216242782452134646527291821
total17029132225411675912557113747429104325
Central Pre-Alpsspruce403376183382230516166181578188101846
fir5752253413826393579201191011510996
pine0.0.26702995643861561940
larch0.1997990.19911000.166
stone pine0.0.0.0.7990.0.1100
other conifers0.1990.0.199166170142
beech19521239574510732120191031310212927
maple2971438302858521926122118172014
ash0.1148154338521540103212291317
oak0.0.0.277299172157137
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.93349322649242873713201614
total11725150146591057674387414446344363
Eastern Pre-Alpsspruce1175529382872127122209121709139161857
fir7923436693968326518711474226510
pine0.0.199199174263374139
larch0.0.2690.152258899354
stone pine0.0.6990.0.0.0.1100
other conifers0.0.0.555257352865334
beech1360243467301632398171041211324968
maple1361552744577353421162440323616
ash79219750366131302592637342715
oak0.0.0.0.1100148358136
chestnut0.0.0.0.0.0.0.0.
other broadleaves1459117849382931935113137422118
total17044103246059675845163894462104404
Northwestern Alpsspruce13032763322918444162231916913264122287
fir0.850236014574036472430333016
pine0.0.19892980.0.650552
larch0.4813250198169550277735
stone pine0.0.0.0.0.0.01000100
other conifers0.0.2990.0.0.0.0100
beech0.67242581244717440462553326619
maple0.10489127139284430193232254514
ash0.19825592656255257114381423
oak0.0.377386917860.175851
chestnut0.0.0.0.1990.0.0100
other broadleaves0.1458413838415428203644333517
total13032119225408796857913311744774385
Central Alpsspruce0.674328825265294191816314263182559
fir0.0.7863102527639513879286920
pine0.0.0.257852560.34452133
larch0.0.0.0.0.0.0.0.
stone pine0.0.0.0.0.0.13983100
other conifers0.12950.0.3970.1182460
beech0.7671456190286344712953377017
maple0.49263429237135414441992826
ash0.0.944942561157224712582829
oak0.0.0.496397199675348
chestnut0.0.0.0.0.0.0.0.
other broadleaves0.6951453884491846155524494425
total0.9632681128031265793371249685246
Northeastern Alpsspruce0.7430167323932620126161222521620611
fir0.116047219566540254132472923
pine0.0.0.0.19980.1099671
larch0.14770.20736641076276837
stone pine0.0.0.0.0.0.0.0.
other conifers0.0.0.3970.0.499177
beech0.1097117581793612722662590309415
maple0.3067645171342733244056384219
ash0.6973967266629415499721627
oak0.0.0.0.0.0.0.0.
chestnut0.0.0.0.0.0.0.0.
other broadleaves35804030855933472437155840503623
total35801851547717745154971130613493114377
Southwestern Alpsspruce38454228972020724272111771120481746
fir119679815621662313584624261818
pine9970.9230114232735135029254615
larch2558333692247522772286139311838
stone pine8970.6831848127474335201817
other conifers0.10973601990.0.0100147
beech0.59728364841226246016412020
maple0.5602030193955911497371118
ash0.79821315530994511153925
oak0.0.423311371750.8481225
chestnut0.0.3822990990.0100159
other broadleaves0.2546147155626303884623194811
total913113523567757184777318645044433
Southeastern Alpsspruce101301141831416306133098217728182654
fir19656878466210391034930819
pine0.963131227529292563622263814
larch64673739295625311943193617369
stone pine0.0.4804139163073238212015
other conifers0.0.20381995760.770532
beech19729975925431934172915381517
maple0.2991555473244355732525
ash0.0.94311571792581060631
oak0.0.0990.4770.263149
chestnut0.0.0.0.0.0.11000100
other broadleaves0.145713126383036815815272719
total1102715214678756464286306544254283
Southern Alpsspruce8640315427404630158181231310013838
fir0.59588011512436135213291320
pine0.0.110041001174199379344
larch7902759273747246224282050164210
stone pine0.0.01000.0.0.175064
other conifers0.0.010001000.0.0.071
beech693396130191631810423472984171039
maple0.296222713392765707381018
ash0.0.35214233853110014282016
oak0.0.3330253054126310301618
chestnut0.25861611889214436202971168210
other broadleaves0.184923212137143729312188121127
total983611124676557954566271744054843
Switzerlandspruce6816459197619861704126317331562
fir1339151344124211547575576493
pine11002333117281513124171215147
larch6435232715241315131410259195
stone pine11000.2506323291261015411
other conifers0.160520432336125427313
beech1025181177912971085754726813
maple4439165093511198148218234
ash1786203893412161110101710195
oak01001392217211671641461598
chestnut0.1902919162233822911161010
other broadleaves439141310675691991310367384
total109121165628259124302321244524261
© WSL, Swiss National Forest Inventory, 17.06.2020 #874101/340433
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