Domaine François Chidaine

Cover crops under Chenin

Permanent cover crops grow between the vines as François Chidaine, winemaker at Domaine François Chidaine in Montlouis-sur-Loire, works the estate from the vineyard outward. François Chidaine founded the domaine in 1989, after five years working with his parents at the family estate in Montlouis-sur-Loire and after formal study at viticultural school. The line is local before it is professional: he was born into a winemaking family native to the village, with the Loire and the tuffeau hillside setting the cadence of the work. His parents gave him a model of vineyard labor and respect for nature, and he has said that neither worked with synthetic fertilisers. The domaine began from that inheritance, not as a break from it. Chidaine carried the family method into his own cellar, then widened it through organic, biodynamic and regenerative practice. Didier Dagueneau and Nady Foucault of Clos Rougeard influenced his move toward organic and biodynamic principles, but the daily discipline remains rooted in Montlouis: observe the vines, take the fruit seriously, and let Chenin Blanc carry the place.

Demi-muids and the long fermentation

The estate farms around 47 to 50 hectares, with Chenin Blanc at the center and Sauvignon Blanc, Côt, Cabernet Franc and Pineau d’Aunis in the wider program. Earlier accounts set out 30 hectares of Chenin Blanc and 7 hectares of other regional varieties, with vines ranging from 30 to 90 years old. The vineyards have been biodynamic since 1999, and the current emphasis on regenerative agriculture brings no-till work, permanent cover crops and rotations into the method. The soils carry limestone and chalk, with clay and coarse flint in parcels such as Les Perruches and Les Aubois. In the cellar, Chidaine vinifies parcel by parcel with indigenous yeasts, using 600L demi-muids and fermentations that can run up to 6 months. He avoids malolactic fermentation, and the wines are shaped without fining. For the Montlouis-Sur-Loire Méthode Traditionnelle Brut Nature, the base wine ferments in demi-muids before second fermentation in bottle; the 2020 rested on lees for 18 months, with an aging protocol that includes 5 to 6 months on fine lees in demi-muids and a minimum 12 months sur lattes.

The cellar beside the hillside

The place keeps its attention on the vines rather than on hospitality design. The domaine sits in Montlouis-sur-Loire between the Loire River and the tuffeau limestone hillside, with cellar and tasting spaces tied closely to the surrounding agricultural work. Manuela Chidaine opened the tasting cellar in 2000, giving visitors a room in which the estate’s Chenin Blanc can be read beside the parcels that shape it. The register is quiet: bottles, stone, vineyard air, and the practical evidence of a grower estate whose public face remains close to its production life. In the tasting room, Montlouis, Vouvray and Touraine do not arrive as abstractions. They arrive as decisions made in rows, barrels and bottles.

Montlouis held in the glass

Chidaine’s portfolio has helped bring Montlouis-sur-Loire into sharper view, especially through Chenin Blanc grown between the river and the limestone. Les Choisilles, Les Bournais, Clos Habert, Baudoin and Le Chenin d’ici mark the estate’s signature range, while Clos Baudoin came into the domaine’s orbit in 2002 from the Poniatowski family. The house produces roughly 120,000 bottles per year, but the more instructive scale is parcel by parcel, where a grower can keep limestone, chalk, clay and flint from becoming a single broad accent. Alice and Pierre Chidaine are being trained in the vineyard and cellar, so the next hand to study here is already moving through Clos Baudoin.