it, viterbo, quercus cerris, fraxinus ornus, crataegus monogyna, festuca heterophylla, torminalis glaberrima, acer campestre, cornus mas, carpinus betulus, hedera helix, lonicera caprifolium, lathyrus venetus, melittis melissophyllum, cormus domestica, rosa arvensis, quercus pubescens, melica uniflora, cruciata glabra, dioscorea communis, prunus spinosa, fragaria vesca, viola alba, ruscus aculeatus, ostrya carpinifolia, brachypodium sylvaticum, carpinus orientalis, viola reichenbachiana, ligustrum vulgare, rosa blondaeana, juniperus communis, stachys officinalis, buglossoides purpurocaerulea, aegonychon purpurocaeruleum, acer obtusatum, luzula forsteri, rosa canina, brachypodium pinnatum, clinopodium vulgare, crataegus laevigata, pyrus communis, dactylis glomerata, euonymus europaeus, malus sylvestris, lathyrus niger, daphne laureola, fagus sylvatica, potentilla micrantha, euphorbia amygdaloides, cyclamen hederifolium, corylus avellana, acer monspessulanum