ballota nigra, anthriscus sylvestris, blitum bonus-henricus, geum urbanum, lamium album, urtica dioica, arctium tomentosum, arrhenatherum elatius, bryonia alba, convolvulus arvensis, dactylis glomerata, poa annua, artemisia vulgaris, bromus sterilis, sambucus nigra, tripleurospermum inodorum