text: urtica dioica, aegopodium podagraria, arctium lappa, aristolochia clematitis, ballota nigra, calystegia sepium, cichorium intybus, conium maculatum, convolvulus arvensis, erigeron annuus, erigeron canadensis, galium mollugo, geum urbanum, linaria vulgaris, ranunculus repens, sisymbrium loeselii, symphytum officinale