lapsana communis, vicia hirsuta, trifolium pratense, centaurea cyanus, cirsium arvense, legousia speculum-veneris, myosotis arvensis, vicia sativa, aphanes arvensis, convolvulus arvensis, fallopia convolvulus, galeopsis speciosa, galium aparine, lathyrus oleraceus, medicago sativa, papaver rhoeas, ranunculus arvensis, rumex crispus, veronica arvensis, vicia tetrasperma, viola arvensis