convolvulus arvensis, cynodon dactylon, nonea pulla, rubus caesius, setaria pumila, sinapis arvensis, amaranthus albus, amaranthus retroflexus, aristolochia clematitis, cerinthe minor, chenopodium album, chondrilla juncea, cirsium arvense, fallopia convolvulus, hibiscus trionum, polygonum aviculare, portulaca oleracea, setaria viridis, sorghum halepense