echinochloa crus-galli, amaranthus retroflexus, chenopodium album, convolvulus arvensis, hibiscus trionum, portulaca oleracea, setaria pumila, setaria verticillata, setaria viridis, sorghum halepense, ambrosia artemisiifolia, capsella bursa-pastoris, chenopodiastrum hybridum, cirsium arvense, datura stramonium, lipandra polysperma, sinapis arvensis, solanum nigrum, stellaria media, veronica persica, abutilon theophrasti, amaranthus blitoides