centaurea cyanus, apera spica-venti, elymus repens, roemeria argemone, stellaria media, tripleurospermum inodorum, veronica polita, aphanes arvensis, capsella bursa-pastoris, cerastium semidecandrum, chenopodium album, fallopia convolvulus, lycopsis arvensis, myosotis arvensis, myosurus minimus, papaver dubium, sinapis arvensis, thlaspi arvense, veronica arvensis, veronica hederifolia, viola arvensis, lamium amplexicaule, spergula arvensis, vicia hirsuta