hordeum vulgare, cirsium arvense, equisetum arvense, galium aparine, veronica persica, apera spica-venti, argentina anserina, artemisia vulgaris, chenopodium album, fallopia convolvulus, geranium dissectum, lamium purpureum, lapsana communis, mentha arvensis, myosotis arvensis, stachys palustris, thlaspi arvense, capsella bursa-pastoris, geranium pusillum, lamium amplexicaule, lysimachia arvensis, matricaria chamomilla, medicago lupulina, melilotus albus, plantago major, poa trivialis, rumex crispus, silene latifolia, sinapis alba, sonchus arvensis, stellaria media, symphytum officinale, tripleurospermum inodorum, veronica arvensis, vicia tetrasperma, viola arvensis