corylus avellana, carpinus betulus, acer pseudoplatanus, tilia platyphyllos, fraxinus excelsior, lamium galeobdolon, mercurialis perennis, dryopteris filix-mas, galium odoratum, galium sylvaticum, campanula trachelium, hepatica nobilis, lathyrus vernus, poa nemoralis, cardamine bulbifera, elymus caninus, impatiens parviflora, lonicera xylosteum, melica nutans, ulmus glabra, urtica dioica