veronica hederifolia, viola arvensis, lamium purpureum, thlaspi arvense, tripleurospermum inodorum, delphinium consolida, stellaria media, buglossoides arvensis, chenopodium album, convolvulus arvensis, falcaria vulgaris, fallopia convolvulus, galium aparine, lamium amplexicaule, lepidium campestre, papaver rhoeas, veronica polita