Château Le Bonnat – White Designation White Graves Vineyard Size 8 hectares (20 acres). Soil type Clay gravel soil over a limestone bedrock Vine varieties Sauvignon blanc: 50% with a hint of Sauvignon Gris Semillon: 50 % This blend gets the very best out of the Graves terroir Planting density - Average vine age between twenty to forty years old Vine growing conditions - Pruning method - Grape harvesting Hand picked Vinification Techniques in respect of the production cycle, using cutting-edge technologies Fermentation: 2 weeks in barrels Maturing Ageing: 9-12 months in oak barrels with stirred lees (bâtonnage) Ageing -