tanacetum vulgare, artemisia vulgaris, cynodon dactylon, hordeum murinum, hypericum perforatum, lepidium draba, lolium perenne, pastinaca sativa, silene latifolia, urtica dioica, ballota nigra, carduus acanthoides, daucus carota, diplotaxis tenuifolia, elymus repens, galium aparine, galium mollugo, papaver rhoeas, rumex obtusifolius, sisymbrium officinale, trifolium pratense, verbena officinalis