chenopodium album, sinapis arvensis, cirsium arvense, galium spurium, stellaria media, descurainia sophia, falcaria vulgaris, galium aparine, polygonum aviculare, stachys annua, veronica persica, camelina sativa, capsella bursa-pastoris, fallopia convolvulus, fumaria vaillantii, viola arvensis, lepidium draba, vicia sativa