fagus sylvatica, corydalis cava, anemone nemorosa, oxalis acetosella, allium ursinum, ficaria verna, acer pseudoplatanus, anemone ranunculoides, arum maculatum, athyrium filix-femina, atrichum undulatum, carex sylvatica, eurhynchium striatum, mercurialis perennis, ulmus glabra, dryopteris filix-mas