veronica hederifolia, galium aparine, stellaria media, aphanes arvensis, lamium purpureum, viola arvensis, anthemis arvensis, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, legousia speculum-veneris, lolium multiflorum, lysimachia arvensis, myosotis arvensis, papaver rhoeas, senecio vulgaris, veronica persica, veronica polita