pinus nigra, dryopteris dilatata, prunus serotina, avenella flexuosa, dryopteris carthusiana, vaccinium myrtillus, amelanchier lamarckii, frangula alnus, calluna vulgaris, molinia caerulea, quercus robur, quercus rubra, sorbus aucuparia, betula pubescens, ilex aquifolium