From Estoublon, take the Clock Tower path which climbs above the village to join a track providing access to the olive groves. The Olive Grove Conservatory is next to the butterfly garden with explanatory panels that can be visited freely. An orientation table overlooks the Estoublaïsse and the Asse Valley. To return, go down towards the D7, cross the Estoublaïsse on the Délasse footbridge then follow the Treilles path. Cross the Estoublaïsse again on a 40 m Nepalese footbridge to complete the loop via the butterfly path. A short loop rich in biodiversity and a lovely viewpoint over the Asse Valley.

Another option by the Château de Trévans: Add 1h30, 4 km and 260 m of elevation gain. After the Délasse footbridge, continue straight on to reach the Château de Trévans.

Area : Digne-les-Bains