acer pseudoplatanus, fraxinus excelsior, lamium maculatum, aegopodium podagraria, mercurialis perennis, circaea lutetiana, corylus avellana, dryopteris filix-mas, geranium robertianum, geum urbanum, impatiens noli-tangere, lonicera xylosteum, ribes uva-crispa, sambucus nigra, stachys sylvatica, tilia platyphyllos, urtica dioica, lathyrus vernus, ulmus glabra