arctium tomentosum, elymus repens, heracleum sphondylium, urtica dioica, bromus sterilis, anthriscus sylvestris, argentina anserina, ballota nigra, crepis biennis, lactuca serriola, lamium album, phleum pratense, poa palustris, rumex crispus, sambucus nigra, tripleurospermum inodorum