artemisia vulgaris, tanacetum vulgare, achillea millefolium, elymus repens, arrhenatherum elatius, cichorium intybus, dactylis glomerata, linaria vulgaris, urtica dioica, centaurea jacea, cirsium arvense, convolvulus arvensis, euphorbia cyparissias, plantago major, poa palustris, potentilla reptans, sisymbrium officinale