it, roma, quercus cerris, fraxinus ornus, crataegus monogyna, hedera helix, acer campestre, ruscus aculeatus, lonicera caprifolium, euonymus europaeus, dioscorea communis, brachypodium sylvaticum, cornus mas, carpinus orientalis, carpinus betulus, ligustrum vulgare, melica uniflora, prunus spinosa, viola alba, lathyrus venetus, torminalis glaberrima, viola reichenbachiana, quercus pubescens, aegonychon purpurocaeruleum, buglossoides purpurocaerulea, anemone apennina, rubia peregrina, luzula forsteri, asparagus acutifolius, oenanthe pimpinelloides, ulmus minor, euphorbia amygdaloides, rubus ulmifolius, ranunculus lanuginosus, cormus domestica, cornus sanguinea, geum urbanum, festuca heterophylla, ajuga reptans, melittis melissophyllum, rosa sempervirens, cyclamen repandum, crataegus laevigata, clematis vitalba, cruciata glabra, corylus avellana, asplenium onopteris, symphytum tuberosum, fragaria vesca, rosa blondaeana, cyclamen hederifolium, stachys officinalis