veronica persica, stellaria media, alopecurus myosuroides, capsella bursa-pastoris, galium aparine, persicaria amphibia, polygonum aviculare, sonchus oleraceus, thlaspi arvense, argentina anserina, cirsium arvense, fallopia convolvulus, lamium amplexicaule, lamium purpureum, lepidium coronopus, matricaria discoidea, senecio vulgaris, sinapis arvensis, sonchus asper, tussilago farfara, veronica hederifolia