stellaria media, galinsoga parviflora, convolvulus arvensis, solanum nigrum, amaranthus hybridus, amaranthus retroflexus, anchusa officinalis, capsella bursa-pastoris, chenopodiastrum hybridum, chenopodium album, cirsium arvense, cynodon dactylon, datura stramonium, digitaria sanguinalis, diplotaxis muralis, echinochloa crus-galli, elymus repens, eragrostis minor, erigeron canadensis, geranium dissectum, lamium amplexicaule, lamium purpureum, lolium perenne, malva sylvestris, papaver rhoeas, senecio vulgaris, setaria pumila, setaria verticillata, setaria viridis, sinapis arvensis, sonchus arvensis, sonchus oleraceus, veronica chamaedrys, veronica persica