ranunculus arvensis, aphanes arvensis, fallopia convolvulus, polygonum aviculare, convolvulus arvensis, delphinium consolida, viola arvensis, cirsium arvense, galium aparine, legousia speculum-veneris, lysimachia arvensis, medicago lupulina, myosotis arvensis, papaver rhoeas, stellaria media, trifolium pratense, valerianella locusta, veronica arvensis, veronica persica, vicia sativa