capsella bursa-pastoris, galium spurium, lactuca serriola, stellaria media, veronica persica, oxybasis glauca, amaranthus retroflexus, echinochloa crus-galli, fallopia convolvulus, fraxinus excelsior, galium aparine, medicago lupulina, mercurialis annua, setaria pumila, amaranthus powellii, artemisia vulgaris, cirsium arvense, erigeron canadensis, lysimachia foemina, persicaria maculosa, stachys annua, beta vulgaris, chenopodiastrum hybridum, daucus carota, lotus corniculatus, plantago media