Take the road and at the cemetery (1) take the track to the right which serves the Landon valley.
Head to the water tank (2), turn left, the path with a dry climb, arrive at Landon pass (3) leading to the GR® routes 90 and 51.
Keep left on the GR®. Reach the Gratteloup pass.
(4) Due to an important comment from another hiker, please note the following change to the route:
The GR® 90 has been modified at the Col du Gratteloup. The path runs slightly south-west, parallel to the D41 and crosses it at point 212 to rejoin the path. This change makes it possible to avoid the busy road for the safety of hikers.
(5). Take the path down on the right to the hamlet of Entre la Colle (6).
Head back up, still on the GR®, to the Ven Caguo pass (7). Continue slightly uphill to the Notre Dame de Constance chapel (8) before returning to Bormes-les-Mimosas and the car park.