• Variety: Mansois (Fer-Servadou)
• Size: 1.00 ha (2.47 ac)
• Terroir: Terraced vineyards in the lieu-dit La Source in the commune of Balsac, 450m elevation, southeastern exposition, Hettangian (early Jurassic) limeston and dolomite soils, red clay at the bottom of the hill.
• Viticulture: Organic and biodynamic (in official conversion)
• Vinification: De-stemmed, ambient yeast fermentation in stainless steel tank and older Burgundian barrels. Aged 8 months, no fining, no filtration, no added sulfur.