matricaria chamomilla, capsella bursa-pastoris, chenopodium album, cirsium arvense, fallopia convolvulus, galinsoga parviflora, geranium pusillum, lamium purpureum, poa annua, senecio vulgaris, sinapis arvensis, sonchus asper, stellaria media, tripleurospermum inodorum, veronica arvensis, veronica persica, viola arvensis, aphanes arvensis, elymus repens, lamium amplexicaule, sonchus oleraceus, vicia hirsuta