it, forlì-cesena, primula vulgaris, fagus sylvatica, crataegus monogyna, hedera helix, primula acaulis, acer campestre, corylus avellana, quercus cerris, viola reichenbachiana, rosa arvensis, carpinus betulus, daphne laureola, fraxinus ornus, sanicula europaea, fragaria vesca, melica uniflora, ostrya carpinifolia, cardamine bulbifera, clematis vitalba, campanula trachelium, dioscorea communis, prunus avium, euphorbia amygdaloides, festuca heterophylla, acer obtusatum, lonicera caprifolium, geranium nodosum, hepatica nobilis, acer pseudoplatanus, lactuca muralis, geum urbanum, aegopodium podagraria, cornus mas, salvia glutinosa, lonicera xylosteum, rosa canina, symphytum tuberosum, pteridium aquilinum, lathyrus venetus, geranium robertianum, castanea sativa, polygonatum multiflorum, ajuga reptans, cruciata glabra, rosa blondaeana, melittis melissophyllum, mycelis muralis, galium odoratum, brachypodium sylvaticum, dryopteris filix-mas