sisymbrium loeselii, chenopodium album, artemisia vulgaris, berteroa incana, cirsium arvense, elymus repens, erigeron canadensis, hordeum murinum, lactuca serriola, lepidium draba, lepidium ruderale, raphanus raphanistrum, reseda lutea, tripleurospermum inodorum, viola arvensis, brassica oleracea