sambucus ebulus, galium aparine, arctium lappa, artemisia vulgaris, calystegia sepium, centaurium erythraea, convolvulus arvensis, cuscuta europaea, dactylis glomerata, dipsacus laciniatus, galium verum, inula britannica, knautia arvensis, lamium maculatum, prunella vulgaris, silene latifolia, symphytum officinale, trifolium pratense, urtica dioica, vicia sepium