amaranthus retroflexus, stellaria media, amaranthus blitoides, chenopodium album, cirsium arvense, convolvulus arvensis, cynodon dactylon, echinochloa crus-galli, solanum nigrum, chenopodiastrum hybridum, datura stramonium, eragrostis cilianensis, erigeron canadensis, senecio vulgaris, setaria pumila, setaria viridis, sonchus arvensis, sonchus oleraceus, sorghum halepense