artemisia vulgaris, urtica dioica, ballota nigra, syringa vulgaris, tanacetum vulgare, anthriscus sylvestris, arrhenatherum elatius, chaerophyllum bulbosum, cirsium arvense, elymus repens, geranium pratense, heracleum sphondylium, impatiens parviflora, poa annua, viola odorata