matricaria chamomilla, artemisia vulgaris, cirsium arvense, centaurea cyanus, chenopodium album, elymus repens, poa annua, rumex thyrsiflorus, stellaria media, vicia hirsuta, apera spica-venti, capsella bursa-pastoris, equisetum arvense, fallopia convolvulus, heracleum sphondylium, lycopsis arvensis, myosotis arvensis, phleum pratense, sinapis arvensis, sonchus arvensis, veronica arvensis, veronica persica, achillea millefolium, aphanes arvensis, tripleurospermum inodorum, vicia sativa, viola arvensis