betula pubescens, calamagrostis arundinacea, convallaria majalis, molinia caerulea, quercus robur, populus tremula, carex pilosa, sorbus aucuparia, frangula alnus, malus sylvestris, rubus saxatilis, vicia cassubica, hieracium umbellatum, maianthemum bifolium, melampyrum nemorosum, melampyrum pratense, poa nemoralis, rabelera holostea, solidago virgaurea