The Sauvignon Blanc grapes are planted on the southeastern side of the Sancerre appellation; the plots extend over three areas: Thauvenay, Menetreol-sousSancerre and Vinon. The terroir comprises the renowned flinty and chalky-clayey soils of Sancerre. The yields are limited to ensure good flavour concentration in the grapes. The vineyard is meticulously farmed with the greatest respect for the environment; for many years, the vines have been cultivated without chemical preparations, biodiversity has been encouraged, and soil preservation strategies have been employed, along with water resource management. In 2019, they were awarded the HVE Level 3 certification, and since 2020, the estate has been converted to organic certification. Harvesting takes place during the cool of the night to maintain freshness.