senecio sarracenicus, humulus lupulus, cirsium arvense, cornus sanguinea, dactylis glomerata, equisetum arvense, fallopia dumetorum, fraxinus excelsior, galium album, glechoma hederacea, hypericum perforatum, lamium maculatum, poa pratensis, scrophularia nodosa, silene baccifera, solidago canadensis, stellaria media, symphytum officinale, tanacetum vulgare, urtica dioica, vicia cracca, vicia sepium