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