tanacetum vulgare, dactylis glomerata, tordylium maximum, arctium minus, bromus sterilis, cirsium vulgare, elymus repens, achillea millefolium, arrhenatherum elatius, avena sativa, bromus rigidus, bromus tectorum, convolvulus arvensis, daucus carota, eryngium campestre, euphorbia serrata, geranium pyrenaicum, lactuca serriola, lathyrus pratensis, medicago sativa, melilotus officinalis, plantago lanceolata, poa pratensis, rumex crispus, trifolium pratense, rubus caesius, urtica dioica