quercus robur, acer pseudoplatanus, glechoma hederacea, urtica dioica, fagus sylvatica, acer platanoides, circaea lutetiana, acer campestre, alliaria petiolata, brachythecium rutabulum, ficaria verna, galanthus nivalis, galium aparine, geum urbanum, hyacinthoides non-scripta, kindbergia praelonga, carpinus betulus, fraxinus excelsior, sambucus nigra, silene dioica