fraxinus excelsior, glechoma hederacea, alliaria petiolata, circaea lutetiana, poa nemoralis, cornus sanguinea, brachypodium sylvaticum, crataegus monogyna, euonymus europaeus, galium aparine, geum urbanum, hedera helix, ulmus laevis, urtica dioica, calystegia sepium, heracleum sphondylium, juglans regia, rumex sanguineus, ulmus minor, alnus glutinosa, quercus robur, robinia pseudoacacia, sambucus nigra