pinus sylvestris, pteridium aquilinum, vaccinium myrtillus, fagus sylvatica, quercus petraea, picea abies, avenella flexuosa, frangula alnus, maianthemum bifolium, oxalis acetosella, pleurozium schreberi, pseudoscleropodium purum, betula pubescens, luzula pilosa, polytrichum formosum, quercus robur, vaccinium vitis-idaea, hypopitys monotropa