picea abies, gymnocarpium dryopteris, oxalis acetosella, viola biflora, avenella flexuosa, calamagrostis villosa, carex digitata, luzula nivea, maianthemum bifolium, petasites albus, phegopteris connectilis, polypodium vulgare, solidago virgaurea, sorbus aucuparia, vaccinium myrtillus, vaccinium vitis-idaea