arctium tomentosum, armoracia rusticana, aegopodium podagraria, galinsoga quadriradiata, lolium multiflorum, poa annua, polygonum aviculare, artemisia vulgaris, cichorium intybus, galinsoga parviflora, lolium perenne, malva sylvestris, matricaria discoidea, persicaria lapathifolia, rumex obtusifolius, sisymbrium officinale, sonchus oleraceus