galinsoga parviflora, convolvulus arvensis, echinochloa crus-galli, medicago lupulina, plantago major, rorippa sylvestris, vicia sativa, amaranthus retroflexus, capsella bursa-pastoris, chenopodium album, elymus repens, erysimum cheiranthoides, poa annua, setaria pumila, stellaria media, veronica persica, digitaria sanguinalis, galinsoga quadriradiata, geranium pusillum, lysimachia arvensis, mercurialis annua, oxalis stricta, raphanus raphanistrum, setaria viridis, veronica polita, malva neglecta, papaver rhoeas, trifolium arvense