Nature trail Piancerretto (under maintenance)
This is a path through hazelnuts and fields. After a steep climb, you reach the coast path on a mostly flat land. The paved road after having meeting some farmhouses, reaches the site San Carlo, with its homonymous little church today in good state of conservation. Passed San Carlo a steep path leads to the main road towards Monchiero and then returns on a path (an old road from Monchiero to Dogliani) that leads to the village.