ballota nigra, convolvulus arvensis, elymus repens, atriplex patula, dactylis glomerata, lolium perenne, picris hieracioides, achillea millefolium, amaranthus retroflexus, arctium lappa, arrhenatherum elatius, artemisia vulgaris, calystegia sepium, cichorium intybus, cirsium vulgare, linaria vulgaris, lotus corniculatus, malva sylvestris, plantago major, polygonum aviculare, potentilla recta, reseda lutea, rorippa sylvestris, sonchus oleraceus, tripleurospermum inodorum, verbascum thapsus, veronica persica