sambucus ebulus, urtica dioica, chaerophyllum aromaticum, geum urbanum, arctium tomentosum, armoracia rusticana, dactylis glomerata, elymus repens, galium aparine, glechoma hederacea, heracleum sphondylium, poa trivialis, campanula trachelium, chelidonium majus, fraxinus excelsior