sorghum halepense, amaranthus retroflexus, chenopodium album, echinochloa crus-galli, abutilon theophrasti, cirsium arvense, convolvulus arvensis, datura stramonium, persicaria hydropiper, persicaria maculosa, polygonum aviculare, rorippa sylvestris, setaria pumila, solanum nigrum, sonchus arvensis, stellaria media