avenella flexuosa, pinus sylvestris, quercus robur, agrostis capillaris, betula pendula, prunus serotina, sorbus aucuparia, amelanchier lamarckii, quercus rubra, hypnum cupressiforme, polytrichum commune, calluna vulgaris, carex arenaria, frangula alnus, galium saxatile, molinia caerulea, pleurozium schreberi, polygonum aviculare, pseudoscleropodium purum