Abreu Vineyard: Since the first commercial release in 1987, David Abreu has consistently produced high quality wine, year after year. Well known in the California wine industry for exception vineyard management, the signature vineyards Abreu wines are produce include Madrona Ranch and Thorevilos.  

Abreu Vineyards:

Madrona Ranch - Madrona Ranch is located in the St. Helena appellation at the base of Spring Mountain. At the base of the ranch, Cabernet Sauvignon and Cabernet Franc were planted in 1980. The upper portion of the vineyard was planted in 1985 and 1986 to Merlot and more Cabernet Sauvignon. Recently, three new blocks of Cabernet Sauvignon have been planted as well as two blocks of Cabernet Franc and one block of Petit Verdot. The two soil profiles are Pleasanton loam and Aiken loam. Madrona Ranch wines are a blend of Cabernet Sauvignon and Cabernet Franc with accents of Merlot and Petit Verdot. The first release from Madrona Ranch was the 1987 vintage.

Thorevilos - Planted in 1990, Thorevilos is located in the eastern hills of Saint Helena just below Howell Mountain. The Merlot, Cabernet Franc, and Petit Verdot are at the base of the vineyard while the Cabernet Sauvignon stretches up the steep western facing slopes of the vineyard. The uniqueness of this site is the white tufa rock soils which are very well-drained and mineral rich. Coupled with the microclimate, the very unique character of the wine can only be described as Thorevilos. The first release from Thorevilos was the 2000 vintage.