Most of the wine in Washington is made in which AVA?
Columbia Valley
What is the mountain range that divides the state and protects the Columbia Valley from the influence of the Pacific Ocean?
Cascade Mountains
Do the Cascade Mountains cause a rain shadow for the eastern half of Washington?
Yes
What is the only AVA west of the Cascade Mountains in Washington?
Puget Sound
What are the top 5 grape varietals grown in Washington?
Name all of the AVAs found within the Columbia Valley
What is the AVA that Washington and Idaho share
The Lewis-Clark Valley
What geological events provided Washington with the complex soils that exist today?
What is the name of the oldest, and largest, sub-AVA in the Columbia Valley?
Yakima
What AVAs are found within Yakima Valley?
Name some Iconic producers in Washington
What winery found in Washington produces the most Riesling in the world
Chateau Ste. Michelle