aphanes arvensis, avena fatua, capsella bursa-pastoris, chenopodium album, cirsium arvense, fallopia convolvulus, galium aparine, lamium purpureum, lipandra polysperma, myosotis arvensis, persicaria lapathifolia, rumex obtusifolius, stellaria media, thlaspi arvense, tripleurospermum inodorum, veronica persica, viola arvensis