2017

The 2017 vintage marks the first year Château Margaux's Grand Vin carried organic certification — a quiet but deliberate milestone on an estate where viticulture had already been effectively organic for years before the paperwork caught up. That discipline begins in the vineyard: the 25-hectare plateau at the heart of the 82-ha red-variety domaine sits on deep Quaternary Garonne gravel over a Tertiary limestone-and-clay-marl terrace, the Lestonnat stream providing natural drainage that stresses the vine and concentrates the fruit. Thin, gravelly soils suppress vigour in Cabernet Sauvignon vines averaging 35 years old — select parcels exceeding 80 — producing small berries with pronounced skin-to-juice ratios. Fermentation proceeds parcel-by-parcel across nearly 100 vats (some as small as 25 hL), enabling micro-vinification precision that feeds the estate's rigorous selection: only roughly one-third of the harvest enters the Grand Vin. Aging runs 18–24 months in 100% new French oak, a significant share of it coopered on-site at the estate's own cooperage — giving the winemaking team direct control over toast levels and grain selection that no other First Growth exercises in-house. The 2017 growing season, shaped by spring frost and a warm summer recovery, produced a leaner, more aromatic profile than the blockbuster years flanking it, with Cabernet Sauvignon's structural backbone sharpened by the gravel's natural drainage. Drink 2027–2045.