it, viterbo, crataegus monogyna, quercus cerris, acer campestre, aegonychon purpurocaeruleum, cornus mas, quercus pubescens, fraxinus ornus, carpinus orientalis, buglossoides purpurocaerulea, geum urbanum, brachypodium sylvaticum, ligustrum vulgare, hedera helix, prunus spinosa, ulmus minor, carpinus betulus, dioscorea communis, dactylis glomerata, melica uniflora, torminalis glaberrima, euonymus europaeus, rosa blondaeana, ruscus aculeatus, clinopodium vulgare, rosa canina, galium aparine, lathyrus niger, euphorbia amygdaloides, viola alba, lathyrus venetus, clematis vitalba, veronica chamaedrys, festuca heterophylla, acer monspessulanum, fragaria vesca, melittis melissophyllum, poa nemoralis, viola suavis, viola reichenbachiana, cornus sanguinea, quercus petraea, cormus domestica, arum maculatum, asparagus tenuifolius, lapsana communis, malus sylvestris, corylus avellana, cruciata laevipes, viburnum lantana, acer tataricum