solanum nigrum, amaranthus retroflexus, digitaria sanguinalis, setaria pumila, sonchus arvensis, chenopodium album, convolvulus arvensis, echinochloa crus-galli, eragrostis cilianensis, amaranthus albus, chondrilla juncea, daucus carota, eragrostis minor, fallopia convolvulus, medicago lupulina, setaria viridis, sinapis arvensis, sonchus oleraceus, veronica persica