it, arezzo, fraxinus ornus, quercus cerris, crataegus monogyna, acer campestre, hedera helix, lonicera caprifolium, ligustrum vulgare, cornus mas, ruscus aculeatus, euonymus europaeus, dioscorea communis, carpinus betulus, carpinus orientalis, prunus spinosa, brachypodium sylvaticum, melica uniflora, viola reichenbachiana, viola alba, cornus sanguinea, torminalis glaberrima, quercus pubescens, ulmus minor, aegonychon purpurocaeruleum, cormus domestica, clematis vitalba, buglossoides purpurocaerulea, corylus avellana, lathyrus venetus, primula vulgaris, rubus ulmifolius, ostrya carpinifolia, asparagus acutifolius, geum urbanum, rosa blondaeana, euphorbia amygdaloides, crataegus laevigata, ajuga reptans, primula acaulis, symphytum tuberosum, cyclamen hederifolium, festuca heterophylla, rubia peregrina, luzula forsteri, prunus avium, juniperus communis, hippocrepis emerus, melittis melissophyllum, fragaria vesca, cruciata glabra, rosa canina