2006 (Premiers Crus)

Baron Philippe de Rothschild's 1924 decision to château-bottle — then a radical act in a Médoc that sold wine in bulk to négociants — is the founding logic behind every bottle of Mouton: total control from vine to cork. The 2006 is a product of that philosophy applied to a cool, late-ripening Left Bank season that demanded patience in the vineyard and precision in the cellar. The Plateau de Mouton rises to 27 m above Pauillac, its soils a column of Günzian gravel descending more than 5 m over clay-limestone and iron-rich marl — a profile that drains aggressively, stresses roots into deep water-seeking, and retains daytime heat long into cool evenings, compressing phenolic ripeness even in difficult years. The 2006 blend is 100% Cabernet Sauvignon and Merlot, with Cabernet Franc and Petit Verdot both absent — a notable simplification of the palette that concentrates the wine's structural core. Fermentation proceeded in oak vats (Mouton is among the last Médoc châteaux to retain them as primary vessels), with malolactic in tank and 19–22 months in 100% new French oak barriques, before egg-white fining and château bottling. What distinguishes the 2006 from more celebrated flanking vintages is precisely its austerity: less opulence than 2005 or 2009, more graphite and tobacco-driven precision, with tannins that have only recently begun to integrate. Drinking window: 2020–2045.