amaranthus hybridus, chenopodium album, digitaria sanguinalis, stellaria media, atriplex patula, datura stramonium, eragrostis minor, malva neglecta, persicaria maculosa, portulaca oleracea, setaria verticillata, setaria viridis, solanum nigrum, echinochloa crus-galli, erodium botrys, fallopia convolvulus, lamium amplexicaule, papaver rhoeas, senecio vulgaris