The Botanist, the 24,000 Grafts & the AOC Hand
Château de Rougeon is a time capsule on a hilltop — a sixth-generation family estate in the Côte Chalonnaise where granite meets limestone, where sheep graze between the vine rows, and where the ghost of Charles Ozanon still walks the cellar. Purchased in 1839 by Claude Ozanon, this is not merely a domaine but a chapter of Burgundian history: Charles Ozanon, world-renowned botanist, created here one of the great phylloxera nurseries that saved the Côte de Beaune, producing 24,000 grafts by 1888 to replant Meursault, Pommard, and Beaune. His son Dr. Henri Ozanon sat on the very commission that founded the Appellations d'Origine Contrôlée alongside the Marquis d'Angerville. Today, siblings Florence and Joseph Bouchard — children of Dominique, who in 1981 ripped out clones and replanted massale selections, instituted organic farming, and employed sheep as lawn mowers — craft textured, precise, deliciously elegant wines from 11 hectares of contiguous vineyards at 400 metres altitude. The estate is predominantly Aligoté — planted on both granite and limestone, a rarity in Burgundy — with Chardonnay, Pinot Noir, and Gamay completing the mosaic. The buildings are over 400 years old. The farming is certified organic. The philosophy is low-intervention, native-yeast, and terroir-transparent. And the wines are among the most honest and site-specific expressions of the Côte Chalonnaise being made today.
The Botanist, the Bouchard Marriage & the Massale Hand
The story of Château de Rougeon begins in 1839, when Claude Ozanon bought the estate — a collection of ancient buildings and hillside vineyards in Bissey-sous-Cruchaud, one of the oldest vine-growing communes in all of Burgundy. But it was his son, Charles Ozanon (1835–1909), who would etch the family name into the bedrock of French viticultural history. An arborist, winegrower, and above all a world-renowned botanist, Charles devoted his final years to an urgent mission: experimenting with American grape varieties after the 1875 invasion of phylloxera devastated Burgundy. Starting in 1886, he grafted American rootstocks with shoots from Rougeon and Meursault, raising 1,200 plants in pots the first year and scaling to 24,000 grafts by 1888. Once the Rougeon vineyard was re-established, he turned to the villages of Meursault, Pommard, and Beaune, and the nursery he founded became one of the major sources for the replanting of the entire Côte de Beaune.
Charles's son, Dr. Henri Ozanon, carried the torch into the political sphere. A passionate defender of the Burgundy Côte Chalonnaise and small producers, Henri was one of only two Burgundian delegates on the commission that established the original guidelines for the Appellations d'Origine Contrôlée — the other being the legendary Marquis d'Angerville of Volnay. One of Henri's daughters, nicknamed "Kitty", married Antonin Victor Bouchard, director of the famed Bouchard Père & Fils in Beaune. Their son, Joseph Bouchard, managed Rougeon until his death. The estate was then overseen by a succession of régisseurs until 1981, when Dominique Bouchard and his wife Isabelle made it their full-time calling — rescuing it from administrative sleep and returning it to living, breathing agriculture.
Dominique was a passionate farmer of the old school. He ripped out all clones and replanted with massale selections from the estate's oldest vines. He instituted organic viticulture before it was fashionable. He employed sheep to graze between the rows — a practice continued today — and maintained a polyculture of cereals, bees, cows, chickens, and fruit trees across the 27-hectare property. When Dominique passed away in 2017, he left the estate to his two children: Florence, who had returned to work alongside him, and Joseph, who also oversees the historic Château de Poncié in Fleurie — one of the oldest and most renowned estates in Beaujolais, dating back to 949 AD. Together, Florence and Joseph have refined the estate's identity, joining Les Aligoteurs and Mi-Filles, and steering Rougeon toward a future that is simultaneously deeply traditional and quietly radical — an oasis of organic farming in the hills of Bissey-sous-Cruchaud where the past is not a museum but a working partner.
"The vines of Rougeon have nourished us and made us grow. We have learned and kept the memory of each of our ancestors, their discoveries, their philosophy, their way of life, the anecdotes. This is what embodies Rougeon and what we want to pass on in every glass of wine we taste."
— Florence & Joseph Bouchard, Château de Rougeon
Bissey-sous-Cruchaud, the Hilltop & the Granite Hand
The Côte Chalonnaise is the quiet, unshowy backbone of Burgundy — a stretch of hills between the glamorous Côte de Nuits and the Mâconnais, where the wines are honest, the prices are sane, and the tourists are fewer. Château de Rougeon sits in the village of Bissey-sous-Cruchaud, just a few minutes from Buxy and Montagny, on a hilltop at 400 metres altitude — alone, timeless, surrounded by groves and meadows. The buildings themselves are over 400 years old, brilliantly characterful stone structures that have been in the Bouchard family for 250 years on the maternal side. Though the name Bouchard echoes through Burgundian history, Rougeon was never part of Bouchard Père & Fils — it has always been its own sovereign kingdom, a family farm first and a wine estate second.
Of the 27 hectares that make up the estate, 11 to 13 hectares are planted to vine — contiguous parcels that wrap around the château like a terraced amphitheatre. The rest is given to polyculture: cereals, grazing meadows for sheep and cows, beehives, fruit trees, and wild hedgerows that shape the landscape and create a reservoir of biodiversity. This is not monoculture viticulture; it is agriculture as it was practiced for centuries before the post-war specialisation of Burgundy. The vineyards are planted at 1.2-metre intervals with grass between the rows, and everything is worked in certified organic fashion — no synthetic chemicals, no herbicides, no shortcuts. The sheep live between the rows when there are no grapes to tempt them.
What makes Rougeon truly unique in Burgundy is the dramatic diversity of its soils. The hilltop is a geological crossroads where granite meets limestone — a rare combination in a region typically defined by one or the other. There is Aligoté on granite, and on another exposure Aligoté on limestone — these plots separated by Pinot Noir. There are granitic sands on sandstone rock, pink granite (unique in Burgundy), and clay-limestone marls rich in fossils. The Aligoté from the granitic Arénites parcel is floral, wide, and mineral; the Aligoté from the pink-granite La Cabane is finer, airier, and more delicate. The Chardonnay from the fossil-rich Gryphées is driven and fresh; the Chardonnay from the clay-limestone Ostréa is rounder and more saline. This is not a single terroir but a geological library — and the Bouchard siblings have built their entire portfolio around letting each soil speak its own dialect.
Bissey-sous-Cruchaud is one of the oldest vine-growing communes in all of Burgundy, a small village nestled between Givry and Montagny where the hills roll gently and the vineyards have been cultivated since before written records. For the Bouchard family, this is not a wine tourism destination but a working farm and a family home — a place where children play in the courtyard, animals roam freely, and the rhythms of agriculture dictate the calendar. The estate sits at the top of the hill, isolated and preserved, surrounded by its own meadows and copses. For Florence and Joseph, Bissey-sous-Cruchaud is the centre of their world — the place where six generations have lived, worked, and died, and where the future of Burgundian polyculture is being quietly defended against the tide of industrial monoculture.
The Rougeon hilltop is a geological anomaly in Burgundy. At 400 metres altitude, it sits higher than many neighbouring estates, catching cool air and preserving acidity in a warming climate. But more importantly, the hill is a meeting point of two great Burgundian soil families: granite and limestone. The granitic veins — called Arénites — give Aligoté a unique, floral, mineral character. The clay-limestone marls, rich in oyster fossils (Ostréa) and Gryphaea fossils (Gryphées), give Chardonnay a saline, waxy depth. The pink granite of La Cabane is unique in Burgundy, producing a finer, more aerial Aligoté. And the limestone slopes produce Pinot Noir of surprising structure for the appellation. For the Bouchards, this diversity is not a complication but a gift — the reason their portfolio can be so varied despite being made from only four grape varieties.
Rougeon is a throwback to the mixed-economy farms that once defined rural Burgundy. Of the 27 hectares, only 11 to 13 are vines; the rest is given to cereals, grazing meadows, beehives, fruit trees, and wild hedgerows. Sheep graze between the vine rows when the grapes are not present, providing natural fertilisation and weed control. Bees pollinate the hedgerows. Cows graze the lower meadows. This is not biodynamic viticulture as a marketing strategy; it is organic polyculture as a way of life — the same way Dominique Bouchard farmed in 1981, and the same way his children farm today. The surrounding woods and meadows constitute a reservoir for the fauna and flora that maintain the balance of the estate and reinforce the naturality of the wines. For the Bouchards, the farm is not a backdrop for the vineyard; it is the vineyard's immune system.
Dominique Bouchard's decision in 1981 to replant all clones with massale selections was a radical act of faith in the genetic diversity of his own vines. Rather than buying certified clones from nurseries, he selected cuttings from the estate's oldest, healthiest vines — preserving the micro-adaptations that centuries of natural selection had produced on this specific hilltop. Combined with certified organic viticulture, grass between the rows, and sheep grazing, this has created a vineyard that is not just sustainable but regenerative. The yields are modest — in 2018, only 22 hl/ha for the Aligoté — but the fruit is healthy, concentrated, and alive with indigenous yeast populations. This is viticulture as genetic conservation, and as a love letter to the specific hilltop of Bissey-sous-Cruchaud.
Native Yeast, Low Intervention & the Tank Hand
Florence and Joseph Bouchard's winemaking philosophy is one of restraint and transparency. Having inherited an estate with extraordinary raw material — old massale selections, diverse soils, and a pristine organic environment — their job, as they see it, is to stay out of the way. The cellar work is deliberately low-intervention: native-yeast fermentations, gentle macerations, and élevage split between tanks and used barrels. There is no recipe imposed from above; each cuvée is treated according to the personality of its vineyard and its vintage.
The whites are fermented and aged with a clear preference for tank over barrel — a choice that preserves freshness, minerality, and the specific character of each soil. The Arénites Aligoté, for example, sees no barrel élevage at all — just tank on its fine lees, bottled young to capture its floral, bubbling energy. The Chardonnay cuvées may see a small proportion of used barrels, but the emphasis remains on stainless steel and neutral vessels that do not mask the terroir. The reds are handled with equal gentleness: short to moderate macerations, no harsh extraction, and ageing in a combination of tank and older barrels. Sulphur is used minimally and only when necessary — the estate is not dogmatically zero-sulphur, but the pristine health of the organic fruit and the native yeast populations mean that intervention is rarely required.
What emerges is a portfolio of striking purity and site-specificity. The Arénites Aligoté is floral, wide, and mineral — a wine that makes you reach for another glass. The La Cabane Aligoté is finer, airier, and more delicate — the pink granite speaking in a higher register. The Ostréa Chardonnay is round, saline, and oyster-shell mineral — a direct translation of its clay-limestone terroir. The Gryphées Chardonnay is driven, fresh, and vibrant — the fossil-rich sedimentary rock giving it a nervous energy. The Ozanon Pinot Noir is sweet, deep, and energetic — a tribute to the botanist ancestor with tar and complexity. The La Chapelle Passetoutgrains is fresh, mouthwatering, and joyfully drinkable — co-planted Gamay and Pinot Noir in perfect harmony. And the Hommage Pinot Noir is melting, complex, and long — the story of seven generations in a single bottle. This is winemaking for truth, terroir, and the quiet dignity of the Côte Chalonnaise.
Native Yeast, Low Intervention & the Massale Covenant
The guiding principle of the Rougeon cellar is that the wine has already been made by the vine and the soil — the winemaker's job is to protect it from excess. The massale selections provide genetic diversity and natural resilience. The organic farming provides healthy, complex grapes with indigenous yeast populations that have evolved on the estate for generations. The tank-based élevage preserves freshness and mineral transparency. The gentle macerations extract only what is necessary. The minimal sulphur preserves the wine's living character. And the careful, vintage-by-vintage approach ensures that each cuvée is a true document of its specific parcel — whether granite or limestone, Aligoté or Chardonnay, tank or barrel. The cellar is not a laboratory but a continuation of the farm: a place where the Bouchard siblings apply the lessons of six generations to produce wines that are unmistakably, quietly, defiantly Rougeon.
Arénites, Ostréa, Ozanon, La Chapelle & the Terroir Hand
The Château de Rougeon portfolio is a geological map in liquid form — each cuvée named for a specific soil, a specific parcel, or a specific ancestor, each bottle a document of the extraordinary diversity that exists on this single hilltop. The wines span Aligoté from granite and limestone, Chardonnay from fossil-rich marls, Pinot Noir from old parcels, and Passetoutgrains from co-planted Gamay and Pinot — all united by native-yeast fermentation, minimal sulphur, and an élevage philosophy that privileges tank and used barrel over new oak. Production is small and estate-limited — the entire domaine is only 11 to 13 hectares of vines, and many cuvées are produced in quantities of just a few thousand bottles. The wines are exported through a curated network of Burgundy specialists and natural wine importers, and they represent one of the most exciting and authentic expressions of the Côte Chalonnaise available today.
The Hilltop, the 24,000 Grafts & the AOC Hand
Château de Rougeon is not merely a winery; it is a monument to the resilience of Burgundian family farming — a place where the history of viticulture, the founding of the AOC system, and the future of organic polyculture converge on a single hilltop. In an era when Burgundy is increasingly defined by corporate consolidation, speculative investment, and the homogenisation of terroir, the Bouchard siblings have demonstrated that the most profound wines sometimes come from a modest appellation, farmed with sheep and massale selections, made by a brother and sister who live in the same 400-year-old house their great-great-grandparents inhabited. It is largely thanks to estates like Rougeon that the Côte Chalonnaise is experiencing a renaissance — not as a cheaper alternative to the Côte d'Or, but as a distinct, authentic, and thrilling region in its own right.
The legacy of Château de Rougeon is the legacy of the quiet guardian hand in Burgundian viticulture. Charles Ozanon did not seek fame; he sought to save the vineyards of his neighbours — and in doing so, he saved the Côte de Beaune. Dr. Henri Ozanon did not seek power; he sought to protect small producers and defend the integrity of place — and in doing so, he helped write the legal framework that still defines French wine. Dominique Bouchard did not seek trendiness; he sought to farm the way his ancestors had farmed, with diversity, patience, and respect — and in doing so, he created an organic oasis that his children could inherit with pride. Florence and Joseph are not typical Burgundian winemakers: they do not chase scores with new oak and extraction, they do not expand by buying hectares in more famous appellations, and they do not build their brand on luxury tourism. They are a brother and sister who tend 11 hectares of contiguous vines on a hilltop, who make Aligoté with the same seriousness as Chardonnay, who graze sheep between their rows, and who believe that the story of seven generations is worth more than any critic's point.
The future of the project is tied to the future of polyculture and organic farming in Burgundy — to the growing recognition that the best wines come not from the most famous appellations but from the most committed stewards of living soil. As Arénites continues to prove that Aligoté from granite can be a wine of genuine complexity and pleasure, as Ostréa demonstrates that Côte Chalonnaise Chardonnay can rival the mineral transparency of the Côte de Beaune, as Ozanon shows that Pinot Noir from this hilltop can carry structure and depth, and as La Chapelle reminds the world that Passetoutgrains is not a joke but a joy, Florence and Joseph Bouchard remain what they have always intended to be: the sixth generation of a family who farm a hilltop in Bissey-sous-Cruchaud — structured not by marketing or technology but by 400-year-old stone, massale selections, sheep, bees, native yeast, and the eternal reminder that the story of Rougeon is the story of Burgundy itself, and that they are communicating that story with a humility and purity that few can match. The story of this estate is the story of a botanist who raised 24,000 grafts to save his neighbours' vines, and of his great-great-great-grandchildren who still tend the same soil, adding their stone to the building, one vintage at a time.
"On the hilltop, Rougeon defies time."
— Château de Rougeon