pinus nigra, avenella flexuosa, dryopteris dilatata, calluna vulgaris, dryopteris carthusiana, pinus strobus, pleurozium schreberi, pseudotsuga menziesii, quercus robur, vaccinium myrtillus, betula pendula, frangula alnus, ilex aquifolium, plagiothecium denticulatum, prunus serotina, quercus rubra