urtica dioica, ficaria verna, alnus glutinosa, anemone ranunculoides, plagiomnium undulatum, fraxinus excelsior, acer pseudoplatanus, aegopodium podagraria, chrysosplenium alternifolium, galium aparine, mercurialis perennis, oxyrrhynchium hians, poa trivialis, stellaria nemorum, gagea lutea, anemone nemorosa, corydalis intermedia, corylus avellana