In the area of Alta Langa, a few kilometers from Ceva, there is a small undulating plateau lying among the towns of Montezemolo, Camerana, and Saliceto. Among these hills covered with woods the stream Belbo has its source: it meanders for some kilometers through wetlands, where people fond of botany can admire important flowers, and in particular, the orchids which are present with 22 species. The area is beautiful for in-between season walks, while in winter you can practice cross-country skiing. A thick net of narrow roads and trails makes the area suitable for mountain-biking and horseriding. The visitors are welcomed in Montezemolo by the new Park Visitor Center and by some picninc areas.