it, pesaro e urbino, fagus sylvatica, daphne laureola, sanicula europaea, viola reichenbachiana, cardamine bulbifera, galium odoratum, acer obtusatum, primula vulgaris, melica uniflora, hedera helix, campanula trachelium, ranunculus lanuginosus, primula acaulis, fragaria vesca, rosa arvensis, festuca heterophylla, hepatica nobilis, lathyrus venetus, mycelis muralis, lactuca muralis, crataegus laevigata, polygonatum multiflorum, anemone apennina, euonymus latifolius, euphorbia amygdaloides, lilium martagon, geranium robertianum, neottia nidus-avis, galanthus nivalis, acer campestre, mercurialis perennis, saxifraga rotundifolia, cephalanthera damasonium, aremonia agrimonoides, ajuga reptans, lilium bulbiferum, geum urbanum, ilex aquifolium, crataegus monogyna, lonicera xylosteum, corylus avellana, epipactis helleborine, ostrya carpinifolia, corydalis cava, quercus cerris, euphorbia dulcis, melittis melissophyllum, lonicera caprifolium, taxus baccata, polystichum setiferum