Chianti Classico DOCG

The first notarial document to name the wine of this zone 'Chianti' dates to 1398, and by the 17th century Chianti wine was already being regularly exported to England. In 1716 Grand Duke of Tuscany Cosimo III set the boundaries of the production zone for Chianti wine, today's Chianti Classico, and in the same year set up a body to watch over production, shipping, fraud and the wine trade; the disciplinare calls it the first wine zone in the world to be defined by law. Between 1834 and 1837 Baron Bettino Ricasoli promoted a blend of 70% Sangioveto (the local name for Sangiovese), 15% Canaiolo and 15% Malvasia, with the governo all'uso toscano, and his writing of 1872 set out the first 'recipe' for Chianti, giving Sangiovese the central role. On 14 May 1924, 33 producers founded the Consorzio in Radda, the first wine producers' consortium in Italy, and chose the Black Rooster (Gallo Nero), the historic symbol of the old Military League of Chianti, as their emblem. A 1932 ministerial decree allowed wine from the original zone to use the word 'Classico'. Chianti Classico became a DOC in 1967 and a DOCG in 1984, and the decree of 5 August 1996 made it an autonomous DOCG with its own production rules. The 2013 revision of those rules introduced a new type, Gran Selezione, at the top of the quality pyramid; the Consorzio's wine-types page dates its introduction to 2014.

• 1398: first notarial document to call the wine of this zone 'Chianti'
• 1716: Cosimo III sets the boundaries of the Chianti production zone
• 1924: Consorzio founded in Radda on 14 May by 33 producers; the Black Rooster, symbol of the old Military League of Chianti, chosen as its emblem
• 1996: Chianti Classico becomes an autonomous DOCG, separate from Chianti, and 100% Sangiovese is authorised

Chianti Classico covers 71,800 hectares between Florence and Siena, shared between the two provinces: 30,400 hectares in the province of Florence and 41,400 in the province of Siena. It takes in the whole of the municipalities of Castellina in Chianti, Gaiole in Chianti, Greve in Chianti and Radda in Chianti, and parts of Barberino Tavarnelle, Castelnuovo Berardenga, Poggibonsi and San Casciano Val di Pesa. Vineyards eligible for the denomination must be hillside sites no higher than 700 meters above sea level. The zone is an upland of hills with a base of about 200 meters and an average elevation generally no higher than 600 meters, bounded to the east by the Monti del Chianti. Its geology is a shield of clay schists (galestri) with scaly clays alternating with alberese and fine calcareous sandstones; vineyards on damp ground, valley floors and heavy Pliocene clays are excluded from the denomination. The climate is continental, with winter lows that can fall below 4 to 5 degrees, dry, hot summers that not infrequently pass 35 degrees, fair swings between day and night temperatures, and about 800 to 900 millimeters of rain a year, mostly in late autumn and spring. The vineyard area stood at 5,122 hectares in 2021.

• 71,800 hectares across the provinces of Florence and Siena: four whole municipalities and parts of four more
• Elevation: hillside vineyards no higher than 700 meters
• Soils: galestro (clay schist), alberese and calcareous sandstones; Ricasoli's zoning study found nineteen soil types on its Brolio estate
• The 11 UGAs were delimited on criteria including oenological recognisability, historical significance, renown and volumes produced

Sangiovese is the principal grape: Chianti Classico and Riserva require 80% to 100%, with up to 20% from red grape varieties suited to cultivation in Tuscany. Native options include Canaiolo Nero, Ciliegiolo, Colorino, Fogliatonda, Malvasia Nera, Mammolo and Pugnitello, and international options include Cabernet Franc, Cabernet Sauvignon, Merlot and Syrah. Pure Sangiovese has been allowed since 1996, and 2006 was the first vintage without white grapes. From the 2027 vintage, Gran Selezione requires at least 90% Sangiovese, with the rest limited to Colorino, Canaiolo, Ciliegiolo, Mammolo, Pugnitello, Malvasia Nera, Foglia Tonda and Sanforte. The disciplinare credits the zone's sandstone soils with a floral bouquet of iris and violet and the calcareous component with aromas of wild berries. The Chianti Classico 2000 research project began in 1987 and ran for 16 years; it brought seven new Sangiovese clones and one Colorino clone into the national register of vine varieties.

• Sangiovese: 80% to 100% for Annata and Riserva; 90% to 100% for Gran Selezione from the 2027 vintage
• Complementary reds (up to 20%) include Canaiolo Nero, Ciliegiolo, Colorino, Merlot and Cabernet Sauvignon
• No white grapes since the 2006 vintage
• Three tiers: Annata (minimum 12 months aging), Riserva (24 months, including 3 in bottle), Gran Selezione (30 months, including 3 in bottle, estate grapes only)

Barone Ricasoli's link to wine dates to 1141, when written records show the family already held Brolio Castle, which lies in the municipality of Gaiole in Chianti. The property covers 1,200 hectares, with almost 240 hectares of vineyards, and Baron Francesco Ricasoli has run the company since 1993; Baron Bettino Ricasoli (1809-1880) originated the formula for Chianti wine in 1872. Its vineyards are all on hills, between 220 and 500 meters above sea level. Fontodi, in Panzano in Chianti, has belonged to the Manetti family since 1968 and is a certified organic estate of 130 hectares, about 70 of them planted to vines; its Vigna del Sorbo is a 100% Sangiovese Chianti Classico Gran Selezione. Fèlsina, in Castelnuovo Berardenga, has indicated 'Berardengo' on its labels for decades. In Decanter's 2023 report on the UGAs, its owner Giovanni Poggiali and Federica Mascheroni Stianti of Castello di Volpaia both spoke in support of the new units.

• Barone Ricasoli: Brolio Castle, Gaiole in Chianti; family link to wine documented from 1141; almost 240 hectares of vineyards within 1,200 hectares
• Fontodi: Panzano in Chianti; Manetti family since 1968; certified organic, 130 hectares with about 70 under vine
• Fontodi Vigna del Sorbo: Chianti Classico Gran Selezione, 100% Sangiovese, average production of 25,000 bottles
• Fèlsina (Castelnuovo Berardenga) and Castello di Volpaia: both spoke in support of the UGAs in Decanter's 2023 report

Chianti Classico DOCG, with or without the mentions Riserva and Gran Selezione, is reserved for red wine. There are three recognized wine types: Annata (the standard vintage wine), Riserva (minimum 24 months total aging, including at least 3 months in bottle), and Gran Selezione (minimum 30 months aging including 3 months in bottle, produced exclusively from estate-grown grapes). Annata may be released only from 1 October of the year after the harvest (vendemmia), and ageing periods are counted from 1 January of the year after the harvest. Maximum yield is 7.5 tonnes of grapes per hectare and 2 kilograms per vine, new plantings need at least 4,400 vines per hectare, and no more than 70% of the grapes' weight may become wine; the disciplinare calls its yields, equal to 52.50 hectoliters per hectare, the lowest in Italy. Minimum total alcohol is 12.00% for Annata, 12.50% for Riserva and 13.00% for Gran Selezione. Gran Selezione must come only from vineyards farmed by the bottling estate, may not be enriched with exogenous products, and, like Riserva, may not be sold in the fiasco. Every bottle must carry the Gallo Nero mark, and bottling takes place within the production zone, apart from authorised exceptions. Legislation of 2010 bans the production of Chianti wine in the Chianti Classico territory. As of July 2023, Gran Selezione accounted for approximately 6% of the denomination's production, and 189 producers made it. Production stands at 264,700 hectoliters as a five-year average.

• DOCG since 1984 (DPR 2 July 1984); autonomous from Chianti since the decree of 5 August 1996
• Maximum 7.5 tonnes of grapes per hectare; at least 4,400 vines per hectare in new plantings
• Gran Selezione: approximately 6% of production and 189 producers (July 2023)
• 11 UGAs for Gran Selezione labels: Castellina, Castelnuovo Berardenga, Gaiole, Greve, Lamole, Montefioralle, Panzano, Radda, San Casciano, San Donato in Poggio, Vagliagli

Primary sources (MASAF disciplinare, the Consorzio Vino Chianti Classico, Fontodi and Barone Ricasoli): https://www.masaf.gov.it/flex/cm/pages/ServeAttachment.php/L/IT/D/1%252Fa%252Fe%252FD.8495fb8195fb9f88e44b/P/BLOB%3AID%3D4625/E/7z?mode=download, https://www.chianticlassico.com/en/wine/types/, https://www.chianticlassico.com/en/territory/production-zone/, https://www.chianticlassico.com/en/territory/uga/, https://www.chianticlassico.com/en/consortium/history-of-chianti-classico/, https://www.chianticlassico.com/en/wine/characteristics/, https://www.chianticlassico.com/en/consortium/, https://www.fontodi.com/en/Chi-siamo.html, https://www.fontodi.com/en/Vigna-del-Sorbo.html, https://www.ricasoli.com/en/the-ricasolis-and-the-chianti-classico-wine-area/, https://www.ricasoli.com/en/vineyards-and-grape-varieties/, https://www.ricasoli.com/en/products/. Secondary sources: https://www.decanter.com/wine-news/unita-geografiche-aggiuntive-uga-approved-for-chianti-classico-gran-selezione-507159/, https://italianwinecentral.com/denomination/chianti-classico-docg/. Last verified 2026-10-05