acer pseudoplatanus, hedera helix, fraxinus excelsior, sanicula europaea, sambucus nigra, anemone nemorosa, arum maculatum, circaea lutetiana, paris quadrifolia, polygonatum multiflorum, primula elatior, viola riviniana, athyrium filix-femina, convallaria majalis, campanula trachelium, carex sylvatica, clematis vitalba, geum urbanum, urtica dioica