allium ursinum, corylus avellana, acer pseudoplatanus, anemone nemorosa, fraxinus excelsior, lamium galeobdolon, athyrium filix-femina, ficaria verna, glechoma hederacea, kindbergia praelonga, narcissus pseudonarcissus, veronica montana, ulmus minor, circaea lutetiana, filipendula ulmaria, geum urbanum, hyacinthoides non-scripta, plagiomnium undulatum, polygonatum multiflorum, primula elatior, prunus padus, oxyrrhynchium hians, quercus robur, urtica dioica