stellaria media, apera spica-venti, aphanes arvensis, capsella bursa-pastoris, chenopodium album, cirsium arvense, euphorbia helioscopia, fallopia convolvulus, galium aparine, gnaphalium uliginosum, lysimachia arvensis, matricaria chamomilla, melilotus albus, myosotis arvensis, plantago uliginosa, poa annua, sagina procumbens, sinapis arvensis, sonchus arvensis, sonchus oleraceus, spergula arvensis, thlaspi arvense, veronica arvensis, veronica hederifolia, veronica persica, viola arvensis, artemisia vulgaris, chaenorhinum minus, papaver rhoeas, persicaria amphibia