pinus sylvestris, populus tremula, betula pendula, calamagrostis arundinacea, calamagrostis epigejos, chamaecytisus ruthenicus, galium verum, koeleria grandis, rubus idaeus, achillea millefolium, artemisia vulgaris, betula pubescens, carex ericetorum, cichorium intybus, convallaria majalis, dryopteris carthusiana, echinops sphaerocephalus, erigeron canadensis, galeopsis bifida, hieracium umbellatum, hypericum perforatum, lactuca serriola, moehringia trinervia, poa nemoralis, polygonatum odoratum, rumex acetosa, sambucus racemosa, sorbus aucuparia, stellaria media, tanacetum vulgare, tussilago farfara