Château Hostin le Roc
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Château Hostin le Roc is a family-owned winegrowing estate in organic conversion since 2019, producing wines in Entre-Deux-Mers, Bordeaux Rosé, and Bordeaux Rouge. Located in Saint-Quentin-de-Baron, it is managed by Catherine and Jérôme Boutinon.

Identity
Château Hostin le Roc is a family-owned winegrowing estate located across the communes of Saint-Quentin-de-Baron and Nérigean, in the Gironde. It is owned by the Boutinon family, and specifically managed since 2015 by Catherine and Jérôme Boutinon.
History and philosophy
Originally from the Périgord, the Boutinon family settled in the region, in Nérigean, during the 1910s. The estate as it stands today was founded in 1972 by André and Renée Boutinon, with a first vintage produced that very same year. However, the site's winegrowing heritage at the lieu-dit Hostin dates back to the mid-18th century, with records dating to 1749. In 2015, Catherine and Jérôme Boutinon took over the helm of the estate. Since 2019, the property has been committed to organic conversion.
The appellations
Château Hostin le Roc produces wines across several appellations: the Entre-Deux-Mers appellation for dry white wines, the Bordeaux Rosé appellation for rosés, and the Bordeaux Rouge appellation for red wines.
Practical information
For detailed information regarding visits and tastings, please contact the estate directly.
Find out more
Frequently asked questions
- What is the history of Château Hostin le Roc?
- Château Hostin le Roc was established in 1972 by André and Renée Boutinon, though winegrowing on the site dates back to the 18th century. The Boutinon family has been settled in the Nérigean area since the 1910s. The estate was taken over in 2015 by Catherine and Jérôme Boutinon.
- What styles of wine are produced at Château Hostin le Roc?
- Château Hostin le Roc produces dry white wines under the Entre-Deux-Mers appellation, rosé wines under Bordeaux Rosé, and red wines under Bordeaux Rouge. Grape varieties vary by cuvée, predominantly featuring Merlot Noir, Cabernet Sauvignon, Sauvignon Blanc, and Sauvignon Gris.
- What is the vineyard size and terroir of Château Hostin le Roc?
- The vineyard spans 30 hectares, mostly with south and south-east exposures. The soils are clay-limestone over an asteriated limestone bedrock. The average vine age is 27 years, with historic parcels such as La Pièce N°941 dating back to 1890.
- What viticultural practices are followed at Château Hostin le Roc?
- Château Hostin le Roc has been engaged in conversion to organic farming since 2019, guided by a philosophy centred on respect for the environment and the expression of its terroir.
The vineyard (terroir)
The vineyard of Château Hostin le Roc spans 30 hectares, predominantly with south and south-east exposures. The soils are clay-limestone, resting on an asteriated limestone bedrock. The average age of the vines is 27 years. The grape varieties planted consist primarily of Merlot Noir (85%), Cabernet Sauvignon (10%), and a blend of Sauvignon and Sauvignon Gris (5%).
Among the estate's standout plots is “La Pièce N°941”, located in the lieu-dit Hostin. This parcel features clay-silt soils ranging from 30 to 70 cm in depth over a limestone subsoil. Its elevation varies between 48 and 63 metres, with a south-eastern exposure. Some of the Malbec and Merlot Noir vines in this plot were planted in 1890.
Flagship cuvées
The estate offers a range of wines comprising whites, rosés, and reds. The Entre-Deux-Mers, crafted entirely from Sauvignon Blanc and Sauvignon Gris, is distinguished by its vibrant fruit and aromatic expression, aged on its lees to enhance roundness.
The Bordeaux Rosé, made from a blend of 50% Cabernet Sauvignon (from old vines) and 50% Merlot, is characterized as a crisp, fruity, and rounded wine with genuine character. The red wines of the Bordeaux Rouge appellation are crafted in a style balancing freshness, complexity, and finesse, offering fine ageing potential.
Among the various cuvées produced are the “Cuvée Rosé H”, “Cuvée La Pièce N°941”, “Cuvée 50”, “Grande Cuvée Rouge”, “Grande Cuvée Blanc”, “Cuvée L'Orangerie”, “Cuvée Entre-deux-Mers”, “Cuvée Rouge H”, and “Cuvée Rouge Frais H”.
Vinification and ageing
The Bordeaux Rouge is aged for 12 months in oak barrels. The Entre-Deux-Mers undergoes a few days of ageing on the lees to build texture and roundness.
- Appellations
- Entre-deux-Mers, Bordeaux Rosé, Bordeaux
- Commune
- Saint-Quentin-de-Baron
- Wine region
- Entre-deux-Mers
- Owner
- Famille Boutinon
- Surface area
- 30 ha
- Certifications
- Bio
- Grape varieties
- Merlot Noir 85%, Cabernet Sauvignon 10%, Sauvignon 5%, Sauvignon Gris 5%
Practical information
- Address
- Saint-Quentin-de-Baron
- Contact form
- Contact the estate
