quercus robur, geranium robertianum, glechoma hederacea, impatiens noli-tangere, ulmus glabra, urtica dioica, acer platanoides, alliaria petiolata, chaerophyllum temulum, circaea lutetiana, geum urbanum, poa trivialis, rumex sanguineus, acer pseudoplatanus, galium aparine, lapsana communis