capsella bursa-pastoris, apera spica-venti, chenopodium album, digitaria ischaemum, viola arvensis, aphanes arvensis, arnoseris minima, cirsium arvense, fallopia convolvulus, lysimachia arvensis, rumex acetosella, scleranthus annuus, setaria viridis, spergula arvensis, stellaria media, tripleurospermum inodorum, veronica arvensis, vicia hirsuta