corylus avellana, crataegus laevigata, mercurialis perennis, cornus sanguinea, asarum europaeum, hepatica nobilis, koeleria macrantha, lamium galeobdolon, avenella flexuosa, ceratodon purpureus, heracleum sphondylium, hypnum cupressiforme, phleum phleoides, plagiochila asplenioides, polytrichum formosum, prunus cerasus, pulmonaria officinalis, actaea spicata, barbilophozia barbata, fragaria vesca, fraxinus excelsior