cirsium arvense, convolvulus arvensis, fallopia convolvulus, sinapis arvensis, agrostemma githago, ajuga chamaepitys, centaurea jacea, chenopodiastrum hybridum, chenopodium album, cynodon dactylon, galium aparine, gypsophila vaccaria, lathyrus aphaca, nonea pulla, reseda lutea, setaria viridis, sorghum halepense, vicia villosa, xanthium orientale