Appellation Pessac-Léognan.
Vineyard size White : 42 ha
Soil: Deep gravel and clay-limestone.
Grape varieties: 70% Sauvignon, 30% Sémillon.
Double guyot pruning.
Planting density: 7200 vines/ha.
Root-stock: 101/14 3309 Fercal
Average age of vineyard 30 years.
Vineyard management Sustainable agriculture.
Vinification Hand harvesting. Selecting picking and sorting in the vat room. Gentle pressing or skin contact. Cold clarification(débourbage). Barrel fermenting. Barrel aging for 10 months (30% new oak) with lees stirring.