castanea sativa, corylus avellana, carpinus betulus, ilex aquifolium, acer obtusatum, fagus sylvatica, polygonatum multiflorum, ruscus aculeatus, symphytum tuberosum, ulmus glabra, anemone apennina, arisarum proboscideum, arum italicum, cardamine bulbifera, chelidonium majus, corydalis cava, crataegus monogyna, daphne laureola, dioscorea communis, euonymus europaeus, geranium robertianum, hedera helix, lathyrus venetus, lonicera caprifolium, melittis melissophyllum, milium effusum, neottia nidus-avis, pteridium aquilinum, viola reichenbachiana