fallopia convolvulus, galium aparine, myosotis arvensis, sonchus asper, veronica polita, atriplex patula, centaurea cyanus, chaenorhinum minus, chenopodium album, cirsium arvense, convolvulus arvensis, elymus repens, equisetum arvense, papaver rhoeas, sinapis arvensis, sonchus arvensis, stellaria media, vicia hirsuta