sambucus ebulus, conium maculatum, urtica dioica, achillea millefolium, artemisia absinthium, artemisia vulgaris, ballota nigra, bromus inermis, capsella bursa-pastoris, cirsium arvense, lamium purpureum, lathyrus sylvestris, melilotus officinalis, prunus spinosa, sisymbrium loeselii, viola hirta