artemisia vulgaris, camelina sativa, capsella bursa-pastoris, chenopodium album, convolvulus arvensis, lysimachia arvensis, polygonum aviculare, reseda lutea, stellaria media, viola arvensis, centaurea cyanus, cirsium arvense, cota austriaca, falcaria vulgaris, lactuca serriola, nigella arvensis, roemeria argemone, tripleurospermum inodorum, urtica urens