acer pseudoplatanus, allium ursinum, fraxinus excelsior, corylus avellana, hedera helix, lamium galeobdolon, lonicera xylosteum, picea abies, carex digitata, carex pilosa, galium odoratum, oxalis acetosella, paris quadrifolia, pulmonaria officinalis, salvia glutinosa, staphylea pinnata, ulmus glabra, viola reichenbachiana