Grolleau (grape)

French wine grape variety

Grolleau, also known as Groslot, is a red wine grape variety primarily grown in the Loire Valley of France. It is most commonly used in the production of rosé wines, particularly in the Anjou region. The grape is known for its high acidity and low tannins, making it well-suited for light, refreshing wines.

History

The Grolleau grape is believed to have originated in the Loire Valley, with its name derived from the French word "grolle," meaning "crow," likely referring to the dark color of the grape's skin. It gained popularity in the 19th century as a blending grape for rosé wines, particularly in the Rosé d'Anjou and Cabernet d'Anjou appellations.

Viticulture

Grolleau is a vigorous vine that produces high yields, which can sometimes lead to wines that are thin and lacking in concentration if not carefully managed. The grape thrives in the temperate climate of the Loire Valley, where it benefits from the region's terroir.

Grolleau grapes on the vine

The grape is typically harvested early to preserve its natural acidity, which is a key characteristic of the wines it produces. Grolleau is often blended with other grape varieties such as Gamay and Cabernet Franc to add complexity and balance to the final wine.

Wine styles

Grolleau is primarily used in the production of rosé wines, which are known for their bright acidity and fresh fruit flavors. These wines often exhibit notes of red berries, citrus, and floral aromas. The grape's low tannin content makes it less suitable for red wine production, although some winemakers do produce light-bodied reds from Grolleau.

Rosé wines from Anjou

Regions

While Grolleau is most commonly associated with the Loire Valley, it is also grown in other parts of France, albeit on a much smaller scale. The grape is particularly prominent in the Anjou and Touraine regions, where it is used in several AOC wines.

Related varieties

Grolleau is often compared to Gamay, another grape variety grown in the Loire Valley. Both grapes are used in the production of light, fruity wines, although Gamay is more commonly associated with the Beaujolais region.

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Gamay grapes

Related pages

• Loire Valley (wine)
• Rosé d'Anjou
• Cabernet d'Anjou
• Gamay
• Cabernet Franc