Duckhorn Vineyards

Duckhorn Vineyards is a premier Napa Valley winery renowned for its dedication to crafting exceptional wines, with a particular emphasis on Merlot, setting a high standard in the industry since its inception.

History of Duckhorn Vineyards Estate

Duckhorn Vineyards was founded in 1976 by Dan and Margaret Duckhorn. Inspired by their travels to the Bordeaux region of France, particularly the Right Bank areas of St. Emilion and Pomerol, Dan and Margaret envisioned producing top-tier wines in Napa Valley. They saw potential in Merlot, a grape often overshadowed by Cabernet Sauvignon in the United States. Their inaugural vintage in 1978, which included 800 cases each of Cabernet Sauvignon and Merlot, was met with immediate acclaim, marking the beginning of Duckhorn’s prestigious journey.

Dan Duckhorn’s passion for Merlot stemmed from his belief in its approachability, versatility with food, and its capacity to produce wines of remarkable depth and complexity. This focus on Merlot was revolutionary at the time and positioned Duckhorn Vineyards as a trailblazer in the American wine industry. Over the years, the estate expanded its vineyard holdings and built a reputation for meticulous craftsmanship and unwavering quality.

Under the leadership of Tom Rinaldi, Duckhorn’s first winemaker, the winery established a robust winemaking philosophy centered around blending wines from various vineyard blocks to enhance complexity and balance. This tradition continues today, ensuring that every bottle of Duckhorn wine reflects the unique terroirs of Napa Valley.

Region and Vineyards

Duckhorn Vineyards’ estate vineyards are strategically spread across Napa Valley and the renowned slopes of Howell Mountain. These vineyards are meticulously managed to bring out the best characteristics of each terroir, contributing to the complexity and depth of Duckhorn’s wines.

The Napa Valley vineyards benefit from a Mediterranean climate, characterized by warm, dry summers and mild, wet winters. This climate, combined with diverse soil types including gravelly loam and volcanic ash, provides ideal conditions for growing a variety of grapevines. The valley floor vineyards, with their alluvial fans and well-draining soils, produce grapes with concentrated flavors and balanced acidity.

Howell Mountain, situated above the fog line, enjoys more consistent sunlight and cooler temperatures, resulting in a longer growing season. The rocky soils of Howell Mountain stress the vines, leading to smaller berries with intense flavors and robust tannins. These unique conditions contribute to the production of powerful, age-worthy wines.

Duckhorn Vineyards also sources grapes from other prestigious appellations within Napa Valley, such as Rutherford and Oakville, known for their distinctive microclimates and soil compositions. This diversity allows Duckhorn to craft wines that are rich, layered, and expressive of their origins.

Duckhorn's Napa Valley Estate Vineyard Portfolio

• Three Palms Vineyard is emblematic for Duckhorn, known for its exceptional Merlot. Located in the Calistoga appellation, this 73.66-acre vineyard is covered in volcanic stones that absorb and release heat, promoting optimal grape ripening. The varied soils, including Bale Loam and Cortina Very Stony Loam, contribute to the complexity of the wines produced here.
• Marlee’s Vineyard, located in St. Helena, covers 16.43 acres and is bordered by the Napa River. This vineyard is ideal for Sauvignon Blanc and Sémillon, thanks to its rich, well-drained sandy loam soils. The grapes grown here are essential to the production of Duckhorn's white wines.
• Stout Vineyard on Howell Mountain spans 35.45 acres at an altitude of 2,080 feet. The old vines of Cabernet Sauvignon, some of the oldest on the estate, produce grapes with rare complexity, influenced by the Aiken and Boomer-Forward-Felta Complex loamy soils.
• Monitor Ledge Vineyard, located in Calistoga, covers 36.88 acres. Planted on the alluvial fan of Selby Creek, this vineyard features gravelly and sandy soils that drain quickly, promoting intense and structured grapes.
• Rector Creek Vineyard, adjacent to the Paraduxx winery, is located along the Silverado Trail in Yountville. This 34.78-acre site is characterized by rocky alluvial soils, producing wines with abundant notes of dark red fruits.
• Patzimaro Vineyard in St. Helena, named in honor of the Hurtado family, covers 14.81 acres. Situated at the base of Spring Mountain, it benefits from high daytime temperatures and cool night breezes, producing balanced and elegantly structured wines.
• Cork Tree Vineyard in Napa is the southernmost and coolest vineyard on the estate. The 15.02-acre site, named after a majestic cork tree, produces sophisticated and well-structured wines, ideal for Merlot.
• El Veredicto Vineyard in the Los Carneros region of Napa Valley is ideal for Burgundian varieties. The Haire clay soils and the cool climate influenced by San Pablo Bay produce high-quality Chardonnay and Pinot Noir wines.
• Wolfe Vineyard in St. Helena, covering 13.12 acres, has been producing high-quality Sauvignon Blanc and Sémillon for over 15 years. The climate and loamy soils of this vineyard are perfect for cultivating world-class grapes.

Wine Range

Duckhorn Vineyards offers a diverse portfolio of wines, each showcasing the unique characteristics of the Napa Valley terroir. The estate is particularly celebrated for its Merlot, which remains a cornerstone of their production. Duckhorn’s Merlot wines are known for their lush, velvety texture, vibrant fruit flavors, and sophisticated structure.

In addition to Merlot, Duckhorn produces outstanding Cabernet Sauvignon, characterized by its bold, dark fruit flavors, firm tannins, and excellent aging potential. Their Sauvignon Blanc is crisp and refreshing, with bright acidity and notes of citrus and tropical fruits. The winery also crafts Bordeaux-style blends, combining Cabernet Sauvignon, Merlot, Cabernet Franc, and other traditional varieties to create complex, harmonious wines.

The Three Palms Vineyard Merlot, one of Duckhorn’s flagship wines, has garnered significant acclaim and is considered one of the finest examples of Merlot in the world. This vineyard’s unique soil and microclimate contribute to the wine’s rich, concentrated flavors and exceptional aging potential.

Did you know?

Duckhorn Vineyards was instrumental in the revival of Merlot in the American wine market. At a time when Merlot was often relegated to blending, Duckhorn’s commitment to producing high-quality, varietal Merlot helped elevate its status and popularity among wine enthusiasts and critics alike. This pioneering spirit has earned Duckhorn a place among Napa Valley’s most respected and influential wineries.