stellaria media, viola arvensis, aphanes arvensis, cirsium arvense, galium aparine, lolium multiflorum, myosotis arvensis, papaver rhoeas, phleum pratense, rumex obtusifolius, trifolium repens, veronica persica, vicia hirsuta, vicia sativa, convolvulus arvensis, lamium purpureum, legousia speculum-veneris