pinus nigra, pteridium aquilinum, hypnum cupressiforme, molinia caerulea, dryopteris dilatata, avenella flexuosa, castanea sativa, dicranella heteromalla, fagus sylvatica, pleurozium schreberi, polytrichum formosum, prunus serotina, quercus robur, dryopteris carthusiana, frangula alnus, pseudoscleropodium purum, quercus rubra