chenopodium album, sinapis arvensis, tripleurospermum inodorum, fallopia convolvulus, silene latifolia, centaurea cyanus, cirsium arvense, euphorbia helioscopia, galium aparine, neslia paniculata, persicaria lapathifolia, thlaspi arvense, amaranthus retroflexus, echinochloa crus-galli, geranium pusillum, lamium amplexicaule, lycopsis arvensis, plantago major, veronica persica, viola arvensis