veronica hederifolia, lamium purpureum, stellaria media, galium aparine, lamium amplexicaule, veronica persica, aphanes arvensis, brassica napus, capsella bursa-pastoris, cirsium arvense, convolvulus arvensis, euphorbia helioscopia, fallopia convolvulus, myosotis arvensis, papaver rhoeas, rumex obtusifolius, veronica polita, viola arvensis