prunus spinosa, aristolochia clematitis, artemisia absinthium, ballota nigra, centaurea adpressa, chaerophyllum bulbosum, coronilla varia, daucus carota, elymus repens, falcaria vulgaris, galium aparine, hypericum perforatum, lathyrus tuberosus, rubus caesius, tanacetum vulgare, tordylium maximum