picea abies, pleurozium schreberi, hylocomium splendens, oxalis acetosella, plagiomnium affine, vaccinium myrtillus, dicranum polysetum, maianthemum bifolium, melampyrum pratense, pinus sylvestris, pteridium aquilinum, rubus idaeus, calamagrostis arundinacea, dryopteris carthusiana, luzula pilosa, moehringia trinervia, mycelis muralis, polytrichum formosum, ptilium crista-castrensis, quercus robur, veronica officinalis