triticum aestivum, scleranthus annuus, artemisia vulgaris, capsella bursa-pastoris, centaurea cyanus, cirsium arvense, elymus repens, galium spurium, lupinus polyphyllus, lysimachia arvensis, matricaria chamomilla, matricaria discoidea, myosotis arvensis, poa annua, poa pratensis, thlaspi arvense, tripleurospermum inodorum, veronica arvensis, veronica persica, vicia sativa, vicia tetrasperma, viola arvensis, arabidopsis thaliana, fallopia convolvulus, lamium amplexicaule, lapsana communis, ranunculus repens, urtica dioica