picea abies, avenella flexuosa, pleurozium schreberi, maianthemum bifolium, vaccinium myrtillus, hylocomium splendens, oxalis acetosella, polytrichum formosum, ptilium crista-castrensis, sorbus aucuparia, calamagrostis arundinacea, corylus avellana, dryopteris carthusiana, luzula pilosa, melampyrum pratense, mycelis muralis, pteridium aquilinum, quercus robur, vaccinium vitis-idaea