sambucus ebulus, achillea setacea, arctium lappa, artemisia absinthium, artemisia vulgaris, ballota nigra, berteroa incana, chenopodium album, conium maculatum, descurainia sophia, erodium cicutarium, galium mollugo, lathyrus tuberosus, lepidium draba, lolium perenne, reseda lutea, urtica dioica