it, modena, hedera helix, fraxinus ornus, primula vulgaris, acer campestre, ostrya carpinifolia, melica uniflora, castanea sativa, viola reichenbachiana, corylus avellana, dioscorea communis, primula acaulis, crataegus monogyna, carpinus betulus, polystichum setiferum, lonicera caprifolium, ruscus aculeatus, daphne laureola, ranunculus lanuginosus, quercus cerris, sanicula europaea, euonymus europaeus, cornus mas, clematis vitalba, campanula trachelium, lathyrus venetus, geranium nodosum, fagus sylvatica, symphytum tuberosum, acer obtusatum, viola alba, geum urbanum, geranium robertianum, cardamine bulbifera, rosa arvensis, sambucus nigra, euphorbia amygdaloides, brachypodium sylvaticum, prunus avium, hepatica nobilis, lactuca muralis, helleborus viridis, fragaria vesca, hippocrepis emerus, pteridium aquilinum, festuca heterophylla, anemone apennina, cornus sanguinea, mycelis muralis, rubus ulmifolius, lilium bulbiferum