quercus robur, pteridium aquilinum, vaccinium myrtillus, avenella flexuosa, holcus mollis, betula pubescens, quercus petraea, lonicera periclymenum, luzula luzuloides, maianthemum bifolium, molinia caerulea, polytrichum formosum, pseudoscleropodium purum, corylus avellana, fagus sylvatica, galium saxatile, melampyrum pratense, polygonatum verticillatum, populus tremula, sorbus aucuparia