fallopia convolvulus, chenopodium album, elymus repens, viola arvensis, capsella bursa-pastoris, crepis tectorum, matricaria discoidea, stellaria media, tripleurospermum inodorum, artemisia vulgaris, geranium pusillum, lamium purpureum, lycopsis arvensis, poa annua, spergula arvensis, veronica agrestis, vicia hirsuta