Vegetation survey data of the LTER study site Val Masino LOM1 (LTER_EU_IT_028). The percentage cover of every vascular plant and moss species was determined on 12 permanently marked subplots (10 x 10 m) on a 0.25 ha study area, by vertical layers between the years 1999 and 2012.

Vegetation survey data of the 250 ha study site Collelongo-Selva Piana ABR1 (LTER_EU_IT_031). The percentage cover of every vascular plant and moss species was determined on 12 permanently marked subplots (10 x 10 m) on a 0.25 ha study area, by vertical layers between the years 1999 and 2016.

Long-term monitoring (1998-2017) of precipitation and throughfall chemistry at the 250 ha study site Collelongo-Selva Piana ABR1 (LTER_EU_IT_031).

Vegetation survey data of the study site Monte Rufeno LAZ1 (LTER_EU_IT_034). The percentage cover of every vascular plant and moss species was determined on 12 permanently marked subplots (10 x 10 m) on a 0.25 ha study area, by vertical layers between the years 1999 and 2016.

Long-term monitoring (1997-2017) of precipitation (PC) and throughfall chemistry (TF) at MONTE RUFENO (LTER_EU_IT_034).