picea abies, avenella flexuosa, vaccinium myrtillus, fagus sylvatica, hypnum cupressiforme, oxalis acetosella, pinus sylvestris, pleurozium schreberi, pteridium aquilinum, quercus robur, sphagnum girgensohnii, calamagrostis arundinacea, dryopteris filix-mas, frangula alnus, maianthemum bifolium, polytrichum formosum, vaccinium vitis-idaea