artemisia absinthium, cirsium arvense, dipsacus fullonum, artemisia vulgaris, ballota nigra, cirsium vulgare, urtica dioica, aegopodium podagraria, arrhenatherum elatius, chelidonium majus, chenopodium album, convolvulus arvensis, dactylis glomerata, descurainia sophia, echinops sphaerocephalus, glechoma hederacea, sambucus nigra, silene latifolia, tanacetum vulgare, tripleurospermum inodorum