Day 2 of 3 : On the ridges to the Petit Ballon via GR5

Starting from the Grand Ballon, the second day of this itinerary takes place largely on the ridges, to the Petit Ballon through Markstein. Once again you can fully appreciate panoramas of the plains and valleys from various view points from the mountains. This itinerary passes through forests and prairie cord grass for a discovery of the richness of the local flora.