it, roma, hedera helix, acer campestre, fraxinus ornus, ostrya carpinifolia, crataegus monogyna, clematis vitalba, cornus sanguinea, euonymus europaeus, cornus mas, brachypodium sylvaticum, ligustrum vulgare, primula vulgaris, dioscorea communis, hippocrepis emerus, ruscus aculeatus, corylus avellana, primula acaulis, rubus ulmifolius, melica uniflora, viola alba, quercus pubescens, viola reichenbachiana, lonicera caprifolium, asparagus acutifolius, geum urbanum, quercus cerris, arum italicum, rubia peregrina, carpinus betulus, euphorbia amygdaloides, prunus spinosa, carpinus orientalis, acer obtusatum, daphne laureola, quercus ilex, ulmus minor, cyclamen hederifolium, sambucus nigra, campanula trachelium, poa trivialis, lathyrus venetus, symphytum tuberosum, geranium robertianum, lonicera etrusca, rosa blondaeana, helleborus foetidus, acer monspessulanum, cyclamen repandum, aegonychon purpurocaeruleum, melittis melissophyllum