picris hieracioides, hypericum perforatum, arrhenatherum elatius, artemisia vulgaris, carduus acanthoides, cichorium intybus, crepis biennis, daucus carota, elymus repens, melilotus albus, plantago lanceolata, poa angustifolia, achillea millefolium, cirsium arvense, convolvulus arvensis, hieracium sabaudum, lathyrus tuberosus, medicago lupulina, melilotus officinalis, tripleurospermum inodorum, lactuca serriola