it, frosinone, fraxinus ornus, acer monspessulanum, quercus pubescens, hedera helix, crataegus monogyna, asparagus acutifolius, viola alba, ostrya carpinifolia, cyclamen repandum, ruscus aculeatus, lonicera etrusca, quercus ilex, acer campestre, dactylis glomerata, melittis melissophyllum, dioscorea communis, cornus mas, rubia peregrina, prunus spinosa, anemone apennina, hippocrepis emerus, rubus ulmifolius, teucrium chamaedrys, brachypodium pinnatum, scutellaria columnae, rosa blondaeana, euonymus europaeus, rosa sempervirens, quercus cerris, carpinus orientalis, acer obtusatum, brachypodium sylvaticum, silene italica, cyclamen hederifolium, aegonychon purpurocaeruleum, lathyrus venetus, festuca heterophylla, campanula trachelium, clematis vitalba, stachys officinalis, lonicera caprifolium, oenanthe pimpinelloides, sesleria autumnalis, melica uniflora, helleborus foetidus, cytisophyllum sessilifolium, clinopodium vulgare, rosa canina, buglossoides purpurocaerulea, ligustrum vulgare