sambucus ebulus, artemisia vulgaris, calystegia sepium, centaurium erythraea, conium maculatum, cuscuta europaea, eryngium campestre, euphorbia cyparissias, galium verum, geranium robertianum, inula britannica, knautia arvensis, mentha arvensis, ononis spinosa, prunella vulgaris, urtica dioica, vicia sepium