LTER Sweden is a network of Swedish research stations and other sites that are dedicated to long-term environmental monitoring and ecological research. The network is open to sites that can live up to the regulations stated by the LTER Sweden and its mother organization LTER Europe.
The Experimental Forests and the associated research stations are part of the Swedish LTER Network.
Asa LTER is defined of the Normal and High-yield Experimental Forests, the Asa Research Station, together with tree catchments; Sandbäcken och Ängavägen in Asa and the IM site in Aneboda.
Tönnersjöheden LTER consists of two sites, the Tönnersjöheden and the Skarhult Experimental Forests.