elymus repens, mentha longifolia, aegopodium podagraria, cirsium arvense, erigeron annuus, solidago gigantea, symphytum officinale, agrostis gigantea, daucus carota, equisetum arvense, galeopsis bifida, hypericum perforatum, poa palustris, urtica dioica, armoracia rusticana, stellaria aquatica, stellaria graminea, verbascum thapsus