avena sativa, hordeum vulgare, apera spica-venti, artemisia vulgaris, galinsoga parviflora, vicia villosa, achillea millefolium, anthemis arvensis, centaurea cyanus, chenopodium album, cichorium intybus, cirsium arvense, convolvulus arvensis, echinochloa crus-galli, erigeron canadensis, fallopia convolvulus, galeopsis ladanum, galium aparine, lamium amplexicaule, myosotis arvensis, persicaria maculosa, polygonum aviculare, rumex acetosella, scleranthus annuus, silene latifolia, sonchus arvensis, spergula arvensis, tripleurospermum inodorum, veronica arvensis, vicia hirsuta