St. Vincent Grapes are a red wine variety prized for their rich color, balanced flavor, and versatility in winemaking. Though their exact parentage is somewhat uncertain, they are believed to be a hybrid of French-American origin. They are particularly valued in the Midwest for producing high-quality red wines.

General Characteristics

• Type: French-American hybrid wine grape.

• Origin: First identified in Missouri in the 1970s; parentage believed to include Vitis vinifera and Vitis labrusca influences.

• Flavor: Produces wines with berry and cherry notes, sometimes compared to Pinot Noir or Chambourcin.

• Seeds: Yes, they are seeded.

• Use: Primarily for red and rosé winemaking; rarely used as a table grape.

Growth & Harvest

• Ripening: Mid-season, typically in September.

• Vine: Vigorous and moderately hardy; performs well on fertile soils.

• Clusters: Medium-sized clusters with small to medium dark blue berries.

• Cold Hardiness: More cold tolerant than Vitis vinifera, suitable for Midwest climates.

• Disease Resistance: Moderate resistance to some fungal diseases, though good vineyard management is important.