it, pesaro e urbino, fagus sylvatica, cardamine bulbifera, galium odoratum, viola reichenbachiana, sanicula europaea, acer pseudoplatanus, polygonatum multiflorum, mercurialis perennis, daphne laureola, lilium martagon, lactuca muralis, mycelis muralis, euphorbia amygdaloides, corydalis cava, arum maculatum, melica uniflora, hedera helix, euonymus latifolius, lamium galeobdolon, acer obtusatum, dryopteris filix-mas, aremonia agrimonoides, allium ursinum, geranium robertianum, lathyrus vernus, anemone nemorosa, primula vulgaris, fragaria vesca, corylus avellana, hepatica nobilis, acer platanoides, saxifraga rotundifolia, carpinus betulus, lonicera xylosteum, asperula taurina, campanula trachelium, lathyrus venetus, cardamine enneaphyllos, galanthus nivalis, polystichum setiferum, fraxinus excelsior, neottia nidus-avis, aegopodium podagraria, actaea spicata, asarum europaeum, ulmus glabra, rosa arvensis, primula acaulis, cardamine kitaibelii, symphytum tuberosum