European larch (Larix decidua)

We are sorry, the portraits of the tree species are only available in German, French and Italian.

NFI sample plots with species occurrences between 1983 and *

* An occurrence is only shown with a dot on the map if the selected tree or shrub species were detected in at least two inventories.

key figures

NFI4
state 2009/17
	production region
	Jura		Plateau		Pre-Alps		Alps		Southern Alps		Switzerland
topic (target variable)	mean	±	mean	±	mean	±	mean	±	mean	±	mean	±
number of stems 1000 n	211	65	972	225	392	138	17479	1000	7998	675	27053	1237
number of stems %	0.3	0.1	1.1	0.3	0.4	0.1	10.6	0.6	11.5	1.0	5.4	0.2
growing stock (stemwood) 1000 m³	265	93	1222	199	456	165	17209	958	6072	479	25224	1106
growing stock (stemwood) %	0.4	0.1	1.4	0.2	0.5	0.2	14.0	0.7	15.8	1.2	6.0	0.3
growing stock (stemwood)/number of stems m³/n	1.26	0.25	1.26	0.26	1.16	0.46	0.98	0.05	0.76	0.05	0.93	0.04

The mean ± absolute standard error of the estimate is given in each case.

evaluation area: accessible forest without shrub forest

grid: 1.4 x 1.4 km grid

NFI3–NFI4
change 2004/06–2009/17
	production region
	Jura		Plateau		Pre-Alps		Alps		Southern Alps		Switzerland
topic (target variable)	mean	±	mean	±	mean	±	mean	±	mean	±	mean	±
increment (gross increment) 1000 m³/yr	4	2	39	8	8	3	304	26	108	18	442	31
fellings and mortality 1000 m³/yr	0	.	39	15	1	1	156	23	25	8	213	28

The mean ± absolute standard error of the estimate is given in each case.

evaluation area: accessible forest without shrub forest NFI3/NFI4

grid: 1.4 x 1.4 km grid