picea abies, vaccinium myrtillus, avenella flexuosa, dryopteris expansa, fagus sylvatica, luzula luzuloides, pteridium aquilinum, sorbus aucuparia, athyrium filix-femina, gentiana asclepiadea, hypnum cupressiforme, luzula pilosa, maianthemum bifolium, mycelis muralis, oxalis acetosella, sambucus racemosa