artemisia vulgaris, arctium minus, cirsium arvense, sambucus nigra, urtica dioica, anthriscus sylvestris, arctium tomentosum, arrhenatherum elatius, convolvulus arvensis, dactylis glomerata, poa palustris, cirsium vulgare, elymus repens, rumex crispus, chelidonium majus, pastinaca sativa