Coombsville, Napa Valley
Summary Vineyard Data
AVA:Napa Valley (Tulocay)
Acres:64.7 planted (92 gross acres)
Varietals:Cabernet Sauvignon (26.4 acres), Merlot (20.4 acres), Cabernet Franc (9.2 acres) and Petit Verdot (8.7)
Climate Data:Region II climate classification:
• Heat summation: 2,500 to 2,800 annual degree days
• Rainfall: 23.88 inches average per year
Soils:Haire loam, Sobrante loam and Haire clay loam. Also Coombs gravely loam and Guenoc rock outcrop complex.
Blocks:13 blocks (ranging from 1.2 to 10.7 acres)
Vine Density:622 vines per acre (2.14 x 3.06 m)
1,245 vines per acre (1.07 x 3.06 m)
2,020-2,555 vines per acre (1.0 x 1.75 m)
Trellis:Vertical Shoot Positioning
Clones & Rootstocks:
CS clones: 4, 337
CS rootstocks: 110R, 3309
MR clones: 181, 314, 347
MR rootstocks: 101-14, 110R
CF clones: 214, 327
CF rootstocks: 101-14, 3309
PV Clone: 400
PV rootstocks: 101-14, 3309
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Vineyard Properties > Napa Valley > Coombsville

Coombsville

NAPA VALLEY (Tulocay)
Cabernet Sauvignon, Cabernet Franc, Merlot and Petit Verdot

Coombsville estate lies in the heart of the Napa Valley’s emerging Tulocay region.  Recognized for its unique terroir for over 40 years, Tulocay is now being considered for official AVA status.  Located on gently-sloping terrain, our Coombsville vineyard estate provides a micro-climate perfectly suited to growing muscular Bordeaux-varietal wines exhibiting the distinctive Tulocay terroir.