quercus robur, glechoma hederacea, ulmus minor, circaea lutetiana, geum urbanum, lolium giganteum, stellaria nemorum, urtica dioica, agrostis stolonifera, geranium robertianum, alliaria petiolata, bidens tripartita, galium aparine, rumex sanguineus, ulmus laevis, carpinus betulus, iris pseudacorus