carex acutiformis, alnus glutinosa, fraxinus excelsior, poa trivialis, calla palustris, corylus avellana, crepis paludosa, deschampsia cespitosa, glechoma hederacea, mentha aquatica, ranunculus repens, scutellaria galericulata, circaea lutetiana, geum rivale, humulus lupulus, iris pseudacorus, lolium giganteum, phalaris arundinacea, urtica dioica