fagus sylvatica, mercurialis perennis, tilia platyphyllos, arum maculatum, cardamine heptaphylla, sambucus nigra, fraxinus excelsior, abies alba, acer pseudoplatanus, hedera helix, acer platanoides, ulmus glabra, allium ursinum, corylus avellana, galium odoratum, lamium galeobdolon, phyteuma spicatum, actaea spicata, cephalanthera damasonium, daphne laureola, paris quadrifolia, picea abies, polygonatum multiflorum, pulmonaria officinalis, taxus baccata