sambucus ebulus, arctium lappa, artemisia vulgaris, ballota nigra, berteroa incana, chenopodium album, conium maculatum, convolvulus arvensis, elymus repens, erigeron canadensis, galium mollugo, leonurus cardiaca, lolium perenne, plantago lanceolata, potentilla reptans, reseda lutea, rubus caesius, urtica dioica