stellaria media, aphanes arvensis, centaurea cyanus, matricaria chamomilla, poa annua, tripleurospermum inodorum, apera spica-venti, capsella bursa-pastoris, cerastium holosteoides, elymus repens, equisetum arvense, fallopia convolvulus, myosotis arvensis, papaver dubium, tussilago farfara, veronica arvensis, veronica hederifolia, vicia hirsuta, viola arvensis, artemisia vulgaris, chenopodium album, cirsium arvense, lamium amplexicaule, lamium purpureum, lycopsis arvensis, plantago lanceolata, sinapis arvensis, veronica persica