Montalcino is a hill town south of Siena, warmer and drier than Chianti Classico, sheltered from the west by Monte Amiata. Brunello is made there from Sangiovese alone — Brunello being the local name for a clone long thought distinct — and in 1980 it was one of the first wines in Italy awarded DOCG status.
The aging requirement is the appellation's defining constraint: five years counted from the first January after harvest, of which at least two must pass in oak. Riserva requires six. A wine harvested in 2020 therefore cannot be sold as Brunello until 2025. That delay is not decoration; Sangiovese here arrives with tannins that need the time, and the wines are structured, savoury and long rather than immediately generous.
Every serious estate also makes Rosso di Montalcino DOC, released after a single year. It is often the same vineyards and the same hands, declassified or picked for earlier drinking, and it is the most reliable way to understand a producer's style without waiting half a decade or paying Brunello prices.
The zone is small and the name is valuable, which has made it unusually scrutinised — the 2008 Brunellopoli affair turned on allegations that some producers had blended in non-Sangiovese grapes. The rules survived unchanged, and the monovarietal requirement remains the point of the place.
