Château Lavergne Dulong

Frequently asked questions

Which appellations are produced by Château Lavergne Dulong?

Château Lavergne Dulong produces wines under the Bordeaux Supérieur appellation. This is the sole appellation associated with the estate's wines. Château Lavergne Dulong crafts both red and white cuvées under this single appellation, ensuring geographic consistency across its range.

What grape varieties are planted at Château Lavergne Dulong?

Château Lavergne Dulong works with several grape varieties. The red wines are made from a blend of Cabernet Franc, Cabernet Sauvignon, and Merlot. For the white wines, the estate relies exclusively on Sauvignon Blanc, which makes up 100% of the cuvée. This selection allows for distinct aromatic profiles across both wine styles.

Which certifications does Château Lavergne Dulong hold?

Château Lavergne Dulong is certified in Organic Agriculture and Biodynamics. These certifications highlight the estate's dedication to environmentally friendly and living-soil viticulture. Since 2009, synthetic chemical inputs have been banned, and the estate adheres to biodynamic principles, including alignment with lunar and planetary cycles, as well as the application of specific preparations and herbal infusions.

What is the viticultural philosophy at Château Lavergne Dulong?

The viticultural philosophy at Château Lavergne Dulong is resolutely biodynamic. The estate has prohibited synthetic chemical products since 2009. Practices involve working in harmony with lunar and planetary rhythms, using specific preparations such as horn manure (500) and horn silica (501), and applying plant-based teas and decoctions of horsetail, alder buckthorn, comfrey, chamomile, dandelion, oak bark, calendula, willow, nettle, and yarrow, alongside carefully reduced doses of copper and sulphur.