it, roma, hedera helix, ruscus aculeatus, fraxinus ornus, acer campestre, polystichum setiferum, dioscorea communis, ostrya carpinifolia, melica uniflora, sambucus nigra, euonymus europaeus, viola reichenbachiana, carpinus betulus, crataegus monogyna, corylus avellana, primula vulgaris, euphorbia amygdaloides, brachypodium sylvaticum, daphne laureola, clematis vitalba, asplenium scolopendrium, geranium robertianum, primula acaulis, mycelis muralis, cornus mas, lactuca muralis, ilex aquifolium, mercurialis perennis, anemone apennina, arum italicum, acer pseudoplatanus, fagus sylvatica, geum urbanum, tilia platyphyllos, lathyrus venetus, cardamine bulbifera, castanea sativa, acer obtusatum, asplenium onopteris, viola alba, tilia vulgaris, cyclamen hederifolium, quercus cerris, polygonatum multiflorum, arum maculatum, quercus ilex, symphytum tuberosum, vinca minor, sanicula europaea, campanula trachelium, lonicera caprifolium