chenopodium album, stellaria media, thlaspi arvense, aphanes arvensis, capsella bursa-pastoris, cerastium holosteoides, elymus repens, lamium amplexicaule, myosotis arvensis, persicaria maculosa, plantago uliginosa, poa annua, tripleurospermum inodorum, veronica persica, vicia hirsuta, viola arvensis, artemisia vulgaris, equisetum arvense, fallopia convolvulus, matricaria chamomilla, rumex crispus, veronica arvensis