About Other Washington
A few other appellations in Washington include:
Puget Sound, which grows some lesser-known grapes like Muller-Thurgau and Madeleine Angevine, is less known for quality wines and better liked for being a tourist attraction.
Red Mountainsub-appellation runs along the eastern part of Yakima Valley. It's best for red varietals and is constantly growing in quality and popularity.
So how does a state known for rain and coffee produce high quality wines? They plant their grapes on the east side of the Cascade mountains, away from that ever-present rain cloud that sits along the coast. Perhaps wine grapes do well since the sandy loam soils east of the Cascade range give way to an almost desert-like land, saved from drought only by the helpful rivers that run through the area – and the good irrigation systems.
Thinking that the state would do best with typical northern growing grapes like Riesling and Gewurtztraminer, turns out the apple state is well-suited for reds, namely Merlot, Cabernet Sauvignon and, more recently, Syrah. Of course, whites have not been forgotten - Washington State Rieslings range from bone-dry to sweet, are well-structured and high quality, and Chardonnay dominates most of the other white plantings, making a range of wines. But the reds of the region, Merlot in particular, have made Washington State a quality force to be reckoned with.