it, forlì-cesena, primula vulgaris, fagus sylvatica, sanicula europaea, primula acaulis, daphne laureola, rosa arvensis, hedera helix, viola reichenbachiana, ostrya carpinifolia, acer obtusatum, fraxinus ornus, fragaria vesca, hepatica nobilis, corylus avellana, festuca heterophylla, campanula trachelium, crataegus monogyna, castanea sativa, hieracium pellucidum, acer campestre, melica uniflora, geranium nodosum, solidago virgaurea, cardamine bulbifera, lactuca muralis, hieracium murorum, hieracium subcrassum, quercus cerris, pteridium aquilinum, lonicera caprifolium, dioscorea communis, euphorbia amygdaloides, mycelis muralis, lathyrus venetus, euphorbia dulcis, viola alba, cruciata glabra, carpinus betulus, prunus avium, digitalis lutea, potentilla micrantha, lonicera xylosteum, melittis melissophyllum, clematis vitalba, ajuga reptans, aremonia agrimonoides, galium odoratum, laburnum anagyroides, torminalis glaberrima, symphytum tuberosum