zea mays, chenopodium album, echinochloa crus-galli, digitaria ischaemum, elymus repens, arnoseris minima, cirsium arvense, equisetum arvense, erodium cicutarium, fallopia convolvulus, holcus mollis, persicaria amphibia, raphanus raphanistrum, setaria pumila, thlaspi arvense, tripleurospermum inodorum, viola arvensis