picea abies, abies alba, betula pubescens, calamagrostis villosa, frangula alnus, sorbus aucuparia, avenella flexuosa, dryopteris carthusiana, dryopteris dilatata, oxalis acetosella, rubus idaeus, vaccinium myrtillus, leucobryum glaucum, pleurozium schreberi, carex pilulifera, maianthemum bifolium