quercus robur, ilex aquifolium, maianthemum bifolium, sorbus aucuparia, avenella flexuosa, frangula alnus, pteridium aquilinum, corylus avellana, hedera helix, lonicera periclymenum, luzula pilosa, melampyrum pratense, mespilus germanica, molinia caerulea, poa annua, vaccinium myrtillus