it, perugia, hedera helix, fraxinus ornus, acer obtusatum, ostrya carpinifolia, viola alba, acer campestre, hippocrepis emerus, primula vulgaris, crataegus monogyna, cornus mas, lonicera caprifolium, quercus pubescens, melittis melissophyllum, primula acaulis, ruscus aculeatus, melica uniflora, campanula trachelium, dioscorea communis, daphne laureola, euonymus europaeus, clematis vitalba, lathyrus venetus, cornus sanguinea, rosa arvensis, brachypodium sylvaticum, viola reichenbachiana, quercus cerris, asparagus acutifolius, fragaria vesca, hepatica nobilis, ligustrum vulgare, torminalis glaberrima, cormus domestica, prunus spinosa, corylus avellana, sanicula europaea, aegonychon purpurocaeruleum, buglossoides purpurocaerulea, acer monspessulanum, euphorbia amygdaloides, ptilostemon strictus, cyclamen hederifolium, festuca heterophylla, lonicera etrusca, helleborus foetidus, carpinus orientalis, crataegus laevigata, rosa blondaeana, lilium bulbiferum, lonicera xylosteum