senecio vulgaris, chenopodium album, centaurea cyanus, echinochloa crus-galli, fallopia convolvulus, lamium amplexicaule, scleranthus annuus, spergula arvensis, viola arvensis, capsella bursa-pastoris, erodium cicutarium, poa annua, raphanus raphanistrum, rumex acetosella, setaria viridis