bidens frondosa, tripleurospermum inodorum, atriplex prostrata, persicaria lapathifolia, plantago uliginosa, symphytum officinale, argentina anserina, artemisia vulgaris, bidens tripartita, chenopodium album, erysimum cheiranthoides, fallopia dumetorum, lepidium ruderale, phalaris arundinacea, poa trivialis, rorippa islandica, rumex maritimus, sisymbrium officinale, solanum nigrum, tanacetum vulgare