atriplex patula, capsella bursa-pastoris, chenopodium album, cirsium arvense, elymus repens, fallopia convolvulus, galium aparine, lamium amplexicaule, plantago major, poa annua, senecio vulgaris, sinapis arvensis, solanum nigrum, sonchus asper, stellaria media, tripleurospermum inodorum, veronica persica, vicia hirsuta, viola arvensis, achillea millefolium, aphanes arvensis, artemisia vulgaris, centaurea cyanus, delphinium consolida, lamium purpureum, lycopsis arvensis, matricaria chamomilla, papaver rhoeas, sonchus arvensis, tussilago farfara, veronica arvensis, veronica polita