arctium lappa, cynodon dactylon, cichorium intybus, achillea millefolium, artemisia vulgaris, cirsium arvense, sorghum halepense, atriplex patula, ballota nigra, carduus acanthoides, cirsium vulgare, convolvulus arvensis, crepis foetida, lactuca serriola, lotus corniculatus, plantago lanceolata, polygonum aviculare, potentilla reptans, prunella vulgaris, ranunculus repens, ranunculus sardous, rumex crispus, torilis arvensis, trifolium pratense, trifolium repens, verbena officinalis