The casentino national park covers the territory near mount Falterona. Along the Tuscan-Emilian Apennine watershed. The forests are the most beautiful forests of the northern part of the Apennines, and has an area characterized by the alternation of peaks traversed by streams that sometimes form beautiful waterfalls and enchanting valleys. Among these the most important ones of Romagna are the Montone Valley, the Rabbi and Bidente; a small portion is included in the Mugello Tuscany instead and much of the Casentino from the upper Valley of the Arno. In the Park of Sasso Fratino integral reserve.