From Casterino village drive about 2km to the parking area at Balise 395. Altitude of about 1700m
At first the route is shaded by mimosas.
Climb along a rough track for about 1 1/2 hours to reach the Lac de Grenouilles. Altitude of 1994m.
The route has nice views and is mostly sunny with patches of shade. Lots of wildflowers plus this strange fungus:
What is it?