chenopodium album, sorghum halepense, amaranthus retroflexus, panicum capillare, solanum nigrum, cynodon dactylon, echinochloa crus-galli, fallopia convolvulus, verbena officinalis, veronica persica, ambrosia artemisiifolia, daucus carota, lysimachia arvensis, matricaria chamomilla, setaria viridis