quercus petraea, avenella flexuosa, calluna vulgaris, pleurozium schreberi, pteridium aquilinum, carex pilulifera, cytisus scoparius, dicranella heteromalla, molinia caerulea, vaccinium myrtillus, betula pendula, ceratodon purpureus, frangula alnus, holcus mollis, lonicera periclymenum, maianthemum bifolium, prunus serotina, quercus robur, teucrium scorodonia