acer pseudoplatanus, fraxinus excelsior, tilia platyphyllos, ulmus glabra, allium ursinum, asplenium scolopendrium, cardamine heptaphylla, ilex aquifolium, leucojum vernum, sambucus nigra, arum maculatum, mercurialis perennis, polystichum setiferum, dryopteris filix-mas, hedera helix, ribes alpinum