artemisia vulgaris, tanacetum vulgare, daucus carota, erigeron annuus, pastinaca sativa, picris hieracioides, reseda lutea, verbascum thapsus, cirsium arvense, cirsium vulgare, erucastrum gallicum, isatis tinctoria, melilotus albus, melilotus officinalis, oenothera biennis, poa compressa