pinus sylvestris, pteridium aquilinum, vaccinium myrtillus, quercus petraea, avenella flexuosa, molinia caerulea, pohlia nutans, fagus sylvatica, frangula alnus, betula pendula, castanea sativa, polytrichum formosum, betula pubescens, calluna vulgaris, dicranella heteromalla, dicranum scoparium, pleurozium schreberi, prunus serotina, quercus robur, quercus rosacea, quercus rubra, sorbus aucuparia