fraxinus excelsior, mercurialis perennis, ulmus glabra, corylus avellana, acer campestre, anemone nemorosa, clematis vitalba, dryopteris filix-mas, ficaria verna, geum urbanum, hedera helix, hyacinthoides non-scripta, ilex aquifolium, poa trivialis, taxus baccata, viola reichenbachiana, arum maculatum, asplenium scolopendrium, circaea lutetiana, galium aparine, kindbergia praelonga, lamium galeobdolon, rumex sanguineus, urtica dioica, geranium robertianum