Washington Flashcards
Washington
Westernmost AVA
Puget Sound AVA
Washington
% of the nation’s total production
appx 5%
- nation’s 2nd largest producer
Washington
Irrigation
- Necessity for vineyards located East of the Cascade Mountains
- Rainfall is often less than 10-12 inches a year due to rain shadow effect created by Cascade Mountains
Washington
Climate
Continental
- Hot summers, cold winters
- Frost, winter freezes - serious concerns
- Ripeness easily achieved in warm growing seasons
Washington
Major soil types
sandy or silty loam soils
- derived from Missoula Floods
Columbia Valley AVA
Number of acres
11 million acres
- Over 1/4 Washington’s landmass

Washington
1st AVA
Yakima Valley, 1983

AVAs within Yakima Valley
- Red Mountain
- Snipes Mountain
- Rattlesnake Hills
- Candy Mountain
- Goose Gap
Washington
Warmest growing region
Red Mountain AVA
Washington
Smallest growing region
Red Mountain AVA
Washinton
Most densely planted region
Red Mountain AVA

Red Mountain AVA
Main style of production
tannic Cabernet Sauvignon

Rocks of Milton-Freewater
Main soil type
topsoil of basalt cobblestones similar to the galets of Châteauneuf-du-Pape

T/F: Riesling is Washington’s most planted varietal.
False
- Historically Riesling, Chardonnay were most widely grown, but surpassed by Cabernet Sauvignon, Merlot
Washington
Number of wineries
over 1000
(2020)
- From 160 wineries in 1999
Washington
Most planted varietal
Cabernet Sauvignon
(10,293 acres, 23% of total plantings)
Columbia Valley
Sub AVAs
(2022)
- Lake Chelan
- Rocky Beach
- Ancient Lakes of Columbia Valley
- Royal Slope
- Wahluke Slope
- Naches Heights
- White Bluffs
-
Yakima Valley
- Rattlesnake Hills
- Snipes Mountain
- Red Mountain
- Candy Mountain
- Goose Gap
- Horse Heaven Hills
- Walla Walla Valley (WA/OR)
- The Rocks of Milton-Freewater (OR)
- The Burn of Columbia Valley
- Columbia Gorge
AVAs shared by Washington and Oregon
- Columbia Gorge
- Columbia Valley
- Walla Walla
Red Mountain AVA
Major vineyards
- Ciel du Cheval
- Kiona
- Klipsun
Walla Walla Valley
Major vineyards
- Pepper Bridge - 200 acres, valley floor
- Seven Hills - 170 acres, N-facing, overlooks Rocks in Oregon
- SeVein - development of an adjacent site in Oregon
Red Mountain
Acclaimed producers
- Col Solare (Antinori x Ch Ste. Michelle)
- Force Majeure
- Upchurch Vineyards
Washington
Oldest vinifera plantings
- Muscat of Alexandria planted in 1917
- William Bridgman’s Upland Vineyards in Snipes Mountain