​​Ginkgo Forest wines are made with hand-harvested grapes from our estate grown, expertly tended vineyards on Washington's beautiful Wahluke Slope.  This famed appellation is an isolated, south-facing landform, which surveys the mighty Columbia River.  Desert heat and loamy soils create the perfect grape-growing conditions.  

Millions of years ago, this was a wet and humid region dominated by swamps, shallow lakes, and surrounded by verdant forests.  In the 1950’s, these now petrified forests were discovered, the most rare variety being the Ginkgo.  The Ginkgo tree, known for its unique form and long life, lends its name to our distintive line of fine wines.  

Our vineyard and orchards include more than 100 acres of organic apples, grapes and cherries.  Where scientists discovered these rare petrified ginkgo trees, wine lovers can now discover a new, favorite wine at Ginkgo Forest Winery.  Wine developed from 16 grape varietals give guests a wide array of award-winning wines to sample, including reds, whites, blends, rosès, dessert and port-style wines.  

Current grape varietals include:
•  Bordeaux Varieties: Cabernet Sauvignon, Cabernet Franc, Merlot, Petit Verdot, Malbec, Carmenere
•  Rhone Varieties:  Syrah, Grenache, Mourvèdre, Counoise, Pinot Noir
•  Italian Varieties:  Barbara and Sangiovese
​•  White Varieties:  Riesling, Viognier, Gewürztraminer ​

For every wine lover, there’s a Ginkgo Forest wine just waiting to be discovered!

Prosser Winery & Tasting Room

7 days a week  |  10:30am-5pm



​Winemakers Loft

357 Port Avenue, Suite D
Prosser, Washington 99350

Discover Ginkgo Forest Winery

Tacoma Tasting Room

​​​Wednesday - Thursday  |  3pm-7pm

Friday - Saturday |  11am-8pm

Sunday  |  11am-5pm



2221 North 30th Street

Tacoma, Washington 98403

Private events and parties available by appointment

mattawa • prosseR • TacomA

​Red wines, white wines

red wine, white wine

red wine, white wine

Mattawa Vineyard Winery & Tasting Room

Wednesday - Saturday Only | 10am-5pm 




22561 Road T.7 SW

Mattawa, Washington 99349

Private tastings & parties available by appointment