artemisia vulgaris, chenopodium album, arctium tomentosum, arrhenatherum elatius, convolvulus arvensis, daucus carota, elymus repens, lepidium draba, atriplex patula, cirsium arvense, dactylis glomerata, lamium album, melilotus officinalis, plantago lanceolata, silene latifolia, tripleurospermum inodorum