picea abies, dryopteris filix-mas, oxalis acetosella, rubus idaeus, corylus avellana, abies alba, carpinus betulus, luzula luzuloides, maianthemum bifolium, vaccinium myrtillus, atropa belladonna, fagus sylvatica, frangula alnus, paris quadrifolia, prenanthes purpurea, sorbus aucuparia, polygonatum multiflorum