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Young vines on a stepped, grassy hillside with a long stone wall and cypress trees along the crest
SavennièresLoire ValleyFranceWine

Coulée de Serrant / Nicolas Joly

koo-LAY duh seh-RAHN
Gold TierTypically $90–200
Last verified · August 2026

Seven hectares of Chenin Blanc on a south-facing schist slope above the Loire, first planted by Cistercian monks in the twelfth century, and holding something almost no other vineyard in France has: an appellation of its own, owned outright by one family.

Nicolas Joly took the estate on and, in the 1980s, began farming it biodynamically — well before anyone was doing so for commercial advantage, because there was none to be had. His argument, which he has spent forty years making, starts in the soil: weedkillers destroy the microbes a vine's roots need in order to feed. From there it heads for the cosmos, and he makes no apology for that. He writes that life is a frequency, which is why a few grams of a preparation can matter.

A smiling man in a dark shirt carries a large pale grape hod up a vine row among yellowing leaves, a picker behind him

You are permitted to find that unconvincing and still take the wines seriously, which is rather the point. They are among the most polarising in France: oxidative, honey-textured, deeply mineral, built to age for decades rather than to charm on opening. The 2019 Coulée de Serrant earned 98 points from Wine Advocate, a mark that validates the quality without requiring anyone to agree about the moon.

The estate withdrew from Interloire, its own regional trade body, in 2015, over disagreements about how the region promoted itself.

Joly's larger contribution may be organisational rather than agricultural. He founded Renaissance des Appellations, an international association of growers, nearly all of them biodynamic, whose collective effect on how the trade discusses farming and terroir has considerably outrun what any single seven-hectare estate could manage alone.

“I left my high-paying job for the vineyard.”
Nicolas JolyProprietor, on leaving J.P. Morgan in 1977, 2024 · Wine Enthusiast

Why it’s remarkable

Its own AOC
which almost no single-owner vineyard has
Coulée de Serrant is one of a tiny handful of French appellations owned by a single estate, alongside Romanée-Conti, La Tâche and Château-Grillet. Seven hectares of Chenin Blanc, ranked administratively alongside the most famous Pinot Noir on earth.
1130
the year Cistercian monks planted it
Vines have grown on this slope for roughly nine hundred years without interruption, and Louis XI and Louis XIV are both said to have praised the wine. The Joly family bought the estate in 1962.
1980
converted, when almost nobody in France had
Joly read Steiner, began converting in 1980, made the Coulée de Serrant biodynamically from 1981 and had the whole estate converted by 1984, long before biodynamics carried any commercial advantage.
Walked out
of his own regional trade body
The estate withdrew from Interloire in 2015 over disagreements about how the region promoted itself. Joly also founded Renaissance des Appellations, an international growers’ association whose members are overwhelmingly biodynamic.
Independently certified, and checked against the issuing body’s own register. Not a compromise on quality — see how we verify.

Free Bacchus Verification

Track A
Formal third-party certification, confirmed against the issuing body’s own register.

Demeter biodynamic and Certipaq organic, grapes and wine

Certified2
  • Demeter biodynamic, Demeter France: SAS Famille Joly, operator FR-FR-BIO-09-58522, producer and processor, valid to 30 June 2027
  • Certipaq Bio organic (FR-BIO-09): certificate FR-BIO-09.250-0084025.2025.002, grapes and wine (growing and winemaking), Coulée de Serrant named; first engaged 1995
Re-verified annually against the issuing body’s register. How re-verification works
The producer’s own sitecoulee-de-serrant.com
Producers don’t pay to be here. There is no fee to be listed and no way to buy a higher tier. If the evidence doesn’t hold, the bottle isn’t here.
Flagship
Savennières Coulée de Serrant

If you’re buying

Price
Around US$170 for the flagship bottling. Approximate, and it moves with vintage and market.
Drinking now
These age for decades and are often awkward young. Give a recent vintage five to ten years, or buy something older.
Serving
Decant, genuinely, or open it a few hours ahead. Serve at about 14°C, never cold.
Availability
Generally obtainable through specialist retailers.
Tastes like
Chenin Blanc unlike any other: quince, ripe pear, honey and crushed stone, dense yet vibrant. Usually dry, though the 2022 has 32 grams of sugar a litre. Needs air, and rewards it.
Pairs with
White meat in a sauce, fish with beurre blanc, or a cheese such as Cantal.
Price bands are approximate and move with vintage, market and region. They are a guide, not a quotation.

Cheat sheet

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