it, pesaro e urbino, hedera helix, fraxinus ornus, acer campestre, ostrya carpinifolia, hippocrepis emerus, clematis vitalba, primula vulgaris, viola alba, crataegus monogyna, cornus sanguinea, quercus pubescens, lonicera caprifolium, acer obtusatum, cornus mas, dioscorea communis, juniperus communis, campanula trachelium, primula acaulis, prunus spinosa, rosa blondaeana, ligustrum vulgare, euonymus europaeus, brachypodium sylvaticum, brachypodium pinnatum, daphne laureola, rosa canina, melica uniflora, viola reichenbachiana, hepatica nobilis, quercus cerris, cytisophyllum sessilifolium, corylus avellana, fragaria vesca, rubus ulmifolius, rosa arvensis, helleborus foetidus, lonicera xylosteum, asparagus acutifolius, carex flacca, cruciata glabra, dactylis glomerata, ruscus aculeatus, melittis melissophyllum, sanicula europaea, lonicera etrusca, lathyrus venetus, digitalis lutea, geum urbanum, lilium bulbiferum, euphorbia amygdaloides