text: quercus robur, pinus sylvestris, corylus avellana, convallaria majalis, acer tataricum, euonymus verrucosus, sorbus aucuparia, carex ericetorum, euonymus europaeus, festuca ovina, frangula alnus, rubus idaeus, acer platanoides, carpinus betulus, ceratodon purpureus, chamaecytisus ruthenicus, hypericum perforatum, luzula pilosa, malus sylvestris, melampyrum pratense, melica nutans, pleurozium schreberi, polygonatum odoratum, prunus padus, quercus rubra, rabelera holostea, rumex acetosella, urtica dioica, vaccinium myrtillus, vaccinium vitis-idaea, viscaria vulgaris