pinus sylvestris, robinia pseudoacacia, fagus sylvatica, avenella flexuosa, pleurozium schreberi, vaccinium myrtillus, quercus rubra, betula pendula, prunus serotina, sorbus aucuparia, luzula pilosa, polytrichum formosum, calamagrostis epigejos, dryopteris carthusiana, frangula alnus, impatiens parviflora, larix decidua, picea abies, quercus robur, acer platanoides