fallopia convolvulus, echinochloa crus-galli, amaranthus retroflexus, capsella bursa-pastoris, chenopodium album, cirsium arvense, convolvulus arvensis, cynodon dactylon, digitaria sanguinalis, polygonum aviculare, setaria pumila, setaria viridis, solanum nigrum, erigeron annuus, erigeron canadensis, lactuca serriola, mentha arvensis, plantago major, portulaca oleracea, ranunculus repens, rorippa sylvestris, rubus caesius, senecio vernalis, sinapis arvensis, solanum dulcamara, sonchus arvensis, stellaria media, tussilago farfara, veronica persica