chenopodium album, amaranthus albus, amaranthus retroflexus, capsella bursa-pastoris, echinochloa crus-galli, lamium amplexicaule, lipandra polysperma, lysimachia arvensis, portulaca oleracea, senecio vulgaris, setaria pumila, sinapis arvensis, solanum nigrum, sonchus arvensis, stellaria media, verbena officinalis, veronica polita