convolvulus arvensis, cynodon dactylon, setaria viridis, amaranthus albus, amaranthus retroflexus, chenopodium album, cirsium arvense, echinochloa crus-galli, eragrostis minor, falcaria vulgaris, hibiscus trionum, nonea pulla, portulaca oleracea, rubus caesius, setaria pumila, sinapis arvensis, sorghum halepense