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Cultivar · Grape cultivar

Chardonnay

Vitis vinifera

Also known as: Morillon, Aubaine

Chardonnay is a white wine grape that originated in the Burgundy region of France. DNA analysis has identified it as a natural cross of Pinot and the old variety Gouais Blanc, and it is grown for still and sparkling wines worldwide.

Dated referenceLast reviewed: 2026-07-12Updated: 2026-07-12
Illustrative diagram · AgricultureID (original)

Record

Cultivar / variety
Variety of
Grape
Botanical taxon
Vitis vinifera
Type
Cultivar (clonal)
Breeding method
Natural cross (parentage documented by DNA analysis)
Origin
Burgundy, eastern France, France
Registry status
Historical
Registries
  • Vitis International Variety Catalogue (VIVC) · Global · as of 2026-07-12Catalogued as a Vitis vinifera wine-grape variety with documented Pinot x Gouais Blanc parentage.
  • USDA GRIN-Global / National Plant Germplasm System · United States / Global · as of 2026-07-12Germplasm accessions maintained in the US National Plant Germplasm System.
Adaptation
Adaptable across cool to warm climates; it buds relatively early, which can expose it to spring frost, and expresses markedly different fruit character depending on climate.
Intended use
White wine (still and sparkling)

Registry listing or variety protection is jurisdiction- and date-specific and does not by itself indicate current commercial availability, universal cultivation approval, patent status, or a recommendation.

Chardonnay is a green-skinned wine grape (Vitis vinifera) associated above all with Burgundy and Champagne in France. It is one of the most widely planted white wine grapes in the world, valued for its adaptability across climates and for a relatively neutral fruit character that readily reflects site and winemaking.

It is an ancient clonal cultivar propagated from cuttings. DNA analysis at the University of California, Davis, published in 1999, identified Chardonnay as a natural cross of Pinot (the Pinot Noir family) and the old white variety Gouais Blanc, one of a group of related varieties that share the same parentage.

Origin and parentage

Chardonnay is native to the limestone soils of Burgundy and neighbouring Champagne. Its name is shared with a village in the Maconnais, and it was long grown alongside Pinot Noir without its origins being understood.

DNA profiling revealed that Chardonnay, together with a number of other French varieties, is the offspring of a cross between a Pinot and the once-widespread but now obscure white variety Gouais Blanc. This shared parentage links Chardonnay genetically to Pinot Noir, one of its parents.

Growing characteristics

Chardonnay tends to bud early, which can make it vulnerable to spring frost in cool regions, and it ripens comparatively early. Its adaptability has allowed it to be planted successfully from cool sparkling-wine regions to warm still-wine areas.

  • Early budbreak, with associated spring-frost risk in cool climates
  • Classically grown on limestone and chalk-influenced soils in Burgundy and Champagne
  • Adaptable to a wide range of climates, with strong effects on style
  • Vigorous, reliably productive vines under a range of training systems

Wine style and use

Chardonnay is made in a wide range of dry white styles, from lean, unoaked wines to richer, barrel-fermented examples, and it is a mainstay of traditional-method sparkling wine, including Champagne, where it is one of the three principal grapes.

Relationships

Evidence-backed connections in the knowledge graph.

Adapted to climate

Adapted to soil

Scope & limitations

Geographic scope: Originating in Burgundy, France, and now planted across cool to warm wine regions worldwide for both still and sparkling wine.

Climate context: Adaptable variety grown from cool sparkling-wine climates to warm still-wine regions; early budbreak brings spring-frost risk.

  • Wine style depends heavily on terroir, clone, growing season, and winemaking (including oak and malolactic conversion); the variety description is not a description of any individual wine.
  • Chardonnay exists as many registered clones selected for differing yield and character; this page treats the variety in general terms.
  • Registry record identifiers and deep links are omitted where they could not be independently verified.

Sources

This article draws on the following authoritative sources. See our sources & methodology for how they are selected.

  1. [1]GRIN-Global / National Plant Germplasm System (opens in a new tab)

    USDA Agricultural Research Service (ARS)

    Authoritative

    Cited for: Cultivar/germplasm records and taxonomy for Vitis vinifera

    Type:
    Official registry
    Jurisdiction:
    United States / Global
    Accessed:
    2026-07-12
  2. [2]GBIF — Global Biodiversity Information Facility (opens in a new tab)

    Global Biodiversity Information Facility (GBIF)

    High

    Cited for: Taxonomic placement of Vitis vinifera

    Type:
    Reference database
    Jurisdiction:
    Global
    Accessed:
    2026-07-12
  3. [3]Encyclopaedia Britannica (opens in a new tab)

    Encyclopaedia Britannica

    Moderate

    Cited for: Historical background and documented parentage (secondary reference)

    Type:
    Reference database
    Jurisdiction:
    Global
    Accessed:
    2026-07-12

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