acer pseudoplatanus, buxus sempervirens, tilia platyphyllos, hedera helix, ulmus glabra, asplenium scolopendrium, fraxinus excelsior, phyteuma spicatum, polystichum setiferum, mercurialis perennis, arum maculatum, asplenium trichomanes, daphne laureola, galium odoratum, lamium galeobdolon, lilium martagon, sambucus nigra