artemisia vulgaris, carduus acanthoides, elymus repens, achillea millefolium, bromus sterilis, cirsium arvense, tripleurospermum inodorum, arrhenatherum elatius, cichorium intybus, crepis biennis, daucus carota, lepidium draba, plantago lanceolata, silene latifolia, verbascum phlomoides