Species of young forest plants ≥10 cm in height and ≤11.9 cm in diameter at breast height (dbh) with individual classes for the ten most important species or species groups in Switzerland («main tree species»), as well as the classes «other conifers», «other broadleaves» and «species not assessed in all inventories». The main tree species are spruce (Picea spp.), fir (Abies spp.), pine (Pinus sylvestris, P. nigra, P. strobus, P. mugo subsp. uncinata), larch (Larix spp. ), Arolla pine (Pinus cembra), beech (Fagus sylvatica), maple (Acer spp.), ash (Fraxinus spp.), oak (Quercus spp.) and chestnut (Castanea sativa). Reference: Field Survey (MID 1051: Jungwaldpflanzenart - Zählung)
| Code | Text | NFI1 | NFI2 | NFI3 | NFI4 | NFI4b | NFI5 |
|---|---|---|---|---|---|---|---|
| -1 | n/a | x | x | x | |||
| 1 | spruce | x | x | x | |||
| 2 | fir | x | x | x | |||
| 3 | pine | x | x | x | |||
| 4 | larch | x | x | x | |||
| 5 | Arolla pine | x | x | x | |||
| 6 | other conifers | x | x | x | |||
| 7 | beech | x | x | x | |||
| 8 | maple | x | x | x | |||
| 9 | ash | x | x | x | |||
| 10 | oak | x | x | x | |||
| 11 | sweet chestnut | x | x | x | |||
| 12 | other broadleaves | x | x | x | |||
| 13 | species not assessed in all inventories | x | x | x |
last calculated: 08.02.2025 13:35:51