Graves
Graves (/ˈɡrɑːv/; from French: 'gravelly land') is an important subregion of the Bordeaux wine region. Graves is situated on the left bank of the Garonne river, in the upstream part of the region, southeast of the city Bordeaux and stretch over 50 kilometres (31 mi). Graves is the only Bordeaux subregion which is famed for all three of Bordeaux' three main wine types—reds, dry whites and sweet wines—although red wines dominate the total production.
The name Graves derives from its intensely gravelly soil. The soil is the result of glaciers from the Ice Age, which also left white quartz deposits that can still be found in the soil of some of the top winemaking estates.
Cabernet Sauvignon is the predominant grape, but a somewhat greater proportion of Merlot is typically used in the blend, with smaller amounts of Cabernet Franc, Petit Verdot and Malbec. The dry white wines are a blend of Sauvignon blanc and Sémillon. A well-known sweet white dessert wine is made in the commune of Sauternes.