salix caprea, betula pendula, calamagrostis epigejos, convolvulus arvensis, equisetum arvense, erigeron annuus, fragaria vesca, populus tremula, salix cinerea, solidago canadensis, solidago gigantea, solidago virgaurea, trifolium medium, acer negundo, agrostis capillaris, fumaria officinalis, galeopsis tetrahit, hieracium umbellatum, hypericum perforatum, lactuca serriola, melilotus officinalis, myosotis arvensis, physocarpus opulifolius, poa angustifolia, poa compressa, prunus cerasus, raphanus raphanistrum, sorbus aucuparia, trifolium hybridum, vicia tetrasperma