acer platanoides, corylus avellana, fraxinus excelsior, tilia platyphyllos, mercurialis perennis, acer pseudoplatanus, fagus sylvatica, galium odoratum, allium ursinum, arum maculatum, galeopsis tetrahit, lamium galeobdolon, lonicera xylosteum, polygonatum multiflorum, sambucus nigra, ulmus glabra