capsella bursa-pastoris, chenopodium album, elymus repens, equisetum arvense, fallopia convolvulus, gnaphalium uliginosum, lamium amplexicaule, myosotis arvensis, oxybasis glauca, plantago uliginosa, poa annua, sonchus arvensis, stellaria media, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, veronica persica, vicia hirsuta, artemisia vulgaris, centaurea cyanus, echinochloa crus-galli, senecio vulgaris