quercus robur, lonicera periclymenum, pteridium aquilinum, vaccinium myrtillus, corylus avellana, frangula alnus, molinia caerulea, hedera helix, maianthemum bifolium, carpinus betulus, avenella flexuosa, lysimachia vulgaris, melampyrum pratense, sorbus aucuparia, teucrium scorodonia