apera spica-venti, aphanes arvensis, lamium purpureum, myosotis arvensis, persicaria lapathifolia, veronica arvensis, capsella bursa-pastoris, convolvulus arvensis, galium aparine, lolium multiflorum, lysimachia arvensis, polygonum aviculare, tripleurospermum inodorum, veronica persica, viola arvensis