arctium minus, arctium tomentosum, artemisia vulgaris, ballota nigra, achillea millefolium, cichorium intybus, cynodon dactylon, diplotaxis tenuifolia, picris hieracioides, arctium lappa, atriplex patula, chenopodium album, daucus carota, lactuca serriola, malva sylvestris, plantago lanceolata, plantago major, polygonum aviculare