A spruce-pine swamp, korpiräme in Finnish. Quite rare to find undrained in Finland. Pine dominated sites where spruce naturally forms a 
lower canopy level. Shrubs like Rhododendron tomentosum, Vaccinium uliginosum and Betula nana. Moss layer contains 'indiffent'
species like S. russowii, S.magellanicum, S. angustifolium, D. polysetum (bergerii), P. schreberi.