picea abies, vaccinium myrtillus, abies alba, fagus sylvatica, corylus avellana, sesleria caerulea, hedera helix, mercurialis perennis, carex digitata, convallaria majalis, epipactis atrorubens, fragaria vesca, hieracium murorum, lathyrus vernus, lonicera xylosteum, melica nutans, orthilia secunda, quercus petraea