quercus robur, frangula alnus, avenella flexuosa, sorbus aucuparia, agrostis capillaris, calamagrostis epigejos, carex pilulifera, dryopteris carthusiana, lysimachia vulgaris, pinus sylvestris, prunus serotina, betula pendula, fallopia dumetorum, impatiens parviflora, oxalis acetosella, prunus padus, rumex acetosella