The patois name refers to the small woods near the hamlet of Entrebin, 971 metres above sea level and only 6 Km from Aosta. The southern entrance of the park is on the municipal road to Arpuilles< the north entrance is on the private road to Excenex.
Near the two entrances are shelters showing the map of the site, indicating the trails, refreshment areas (with wooden benches) and rules for using the site.
Many varieties of local and exotic trees can be found in this wooded area: red spruce, larches, scotch pines, black pine, Douglas fir, cedar, cherry, ash, elm, mountain maple, linden, oak, walnut, birch, poplar, chestnut, common elderberry, wild pear and apple etc.
There is also a charming chapel in the area.