it, perugia, hedera helix, acer campestre, hippocrepis emerus, clematis vitalba, quercus pubescens, crataegus monogyna, fraxinus ornus, viola alba, asparagus acutifolius, rubus ulmifolius, cornus sanguinea, rubia peregrina, ostrya carpinifolia, brachypodium sylvaticum, ruscus aculeatus, dioscorea communis, lonicera etrusca, acer monspessulanum, cornus mas, ligustrum vulgare, helleborus foetidus, quercus ilex, euonymus europaeus, rosa blondaeana, prunus spinosa, rosa canina, aegonychon purpurocaeruleum, melica uniflora, melittis melissophyllum, primula vulgaris, campanula trachelium, corylus avellana, daphne laureola, buglossoides purpurocaerulea, cytisophyllum sessilifolium, osyris alba, euphorbia amygdaloides, primula acaulis, rosa sempervirens, cyclamen repandum, geum urbanum, arum italicum, viola reichenbachiana, ulmus minor, acer obtusatum, asplenium onopteris, clinopodium vulgare, cormus domestica, brachypodium pinnatum, smilax aspera