sambucus nigra, alnus glutinosa, fraxinus excelsior, geum urbanum, glechoma hirsuta, lamium purpureum, poa trivialis, salix caprea, clematis vitalba, populus alba, populus tremula, robinia pseudoacacia, alliaria petiolata, arctium lappa, artemisia vulgaris, urtica dioica, equisetum arvense, galium aparine