pinus sylvestris, quercus rubra, betula pendula, prunus serotina, pseudoscleropodium purum, quercus robur, sorbus aucuparia, avenella flexuosa, vaccinium myrtillus, dryopteris dilatata, frangula alnus, molinia caerulea, pleurozium schreberi, brachythecium rutabulum, kindbergia praelonga