sinapis arvensis, stellaria media, anthemis arvensis, bifora radians, capsella bursa-pastoris, caucalis platycarpos, centaurea cyanus, cirsium arvense, fallopia convolvulus, fumaria schleicheri, lactuca serriola, lamium purpureum, lepidium draba, papaver rhoeas, persicaria maculosa, ranunculus arvensis, rorippa austriaca, stachys annua, tripleurospermum inodorum, veronica arvensis, veronica persica, viola arvensis