picea abies, fagus sylvatica, hedera helix, taxus baccata, fraxinus excelsior, ilex aquifolium, mercurialis perennis, acer platanoides, cardamine heptaphylla, corylus avellana, dryopteris filix-mas, epipactis helleborine, fissidens taxifolius, galium odoratum, helleborus foetidus, lilium martagon, melittis melissophyllum, neottia nidus-avis, phyteuma spicatum, polygonatum multiflorum, tilia cordata