tanacetum vulgare, poa angustifolia, artemisia vulgaris, achillea millefolium, ajuga genevensis, arctium lappa, artemisia absinthium, ballota nigra, bromus sterilis, cichorium intybus, convolvulus arvensis, daucus carota, elymus repens, erigeron annuus, euphorbia seguieriana, fallopia convolvulus, lactuca serriola, lathyrus tuberosus, leonurus cardiaca, lepidium draba, linaria vulgaris, lolium perenne, lolium pratense, lythrum salicaria, plantago major, trifolium hybridum, tripleurospermum inodorum, xanthium strumarium