alnus glutinosa, ficaria verna, urtica dioica, populus nigra, acer platanoides, aegopodium podagraria, brachythecium rutabulum, leptodictyum riparium, mercurialis perennis, stellaria nemorum, fraxinus excelsior, anemone ranunculoides, galium aparine, poa trivialis, veronica hederifolia, acer pseudoplatanus, chrysosplenium alternifolium