The Tualatin Valley is a farming and suburban region southwest of Portland, Oregon. The valley is formed by the meandering Tualatin River, a tributary of the Willamette River at the northwest corner of the Willamette Valley, east of the Northern Oregon Coast Range. Most of the valley is located within Washington County, separated from Portland by the Tualatin Mountains. Communities in the Tualatin Valley include Banks, Forest Grove, Cornelius, Hillsboro, Aloha, Beaverton, Sherwood, Tigard, and Tualatin.
Washington wine is a wine produced from grape varieties grown in the U.S. state of Washington. Washington ranks second in the United States in the production of wine. By 2017, the state had over 55,000 acres (220 km2) of vineyards, a harvest of 229,000 short tons (208,000 t) of grapes, and exports going to over 40 countries around the world from the 940+ wineries located in the state. While there are some viticultural activities in the cooler, wetter western half of the state, the majority (99.9%) of wine grape production takes place in the shrub-steppe eastern half. The rain shadow of the Cascade Range leaves the Columbia River Basin with around 8 inches (200 mm) of annual rain fall, making irrigation and water rights of paramount interest to the Washington wine industry. Viticulture in the state is also influenced by long sunlight hours and consistent temperatures.
The state of Oregon in the United States has established an international reputation for its production of wine, ranking fourth in the country behind California, Washington, and New York. Oregon has several different growing regions within the state's borders that are well-suited to the cultivation of grapes; additional regions straddle the border between Oregon and the states of Washington and Idaho. Wine making dates back to pioneer times in the 1840s, with commercial production beginning in the 1960s.
The Willamette Valley AVA is an American Viticultural Area which lies in the Willamette Valley of Oregon. The AVA is the wine growing region which encompasses the drainage basin of the Willamette River. It stretches from the Columbia River in the north to just south of Eugene in the south, where the Willamette Valley ends; and from the Oregon Coast Range in the west to the Cascade Mountains in the east. At 5,360 square miles (13,900 km2), it is the largest AVA in the state, and contains most of the state's wineries; approximately 908 as of 2021.
Horse Heaven Hills is an American Viticultural Area (AVA) in southeastern Washington lying in portions of Klickitat, Yakima, and Benton counties, north and west of the Columbia River and south of the Yakima Valley and lies within the vast Columbia Valley appellation. Horse Heaven Hills was established by the Alcohol and Tobacco Tax and Trade Bureau {TTB), Treasury on June 30, 2005 after reviewing the petition filed by Paul D. Lucas on behalf of regional wine grape growers. Horse Heaven Hills viticultural area is about 60 miles (97 km) long and 22 miles (35 km) wide located 115 miles (185 km) east from Vancouver, Washington. The appellation encompasses 570,000 acres (891 sq mi) with about 6,400 acres (2,590 ha) under vine.
Snake River Valley is Idaho’s first American Viticultural Area (AVA) that encompasses an area in southwestern Idaho and two counties in eastern Oregon. The area was established on April 9, 2007 by the Alcohol and Tobacco Tax and Trade Bureau (TTB), Treasury after reviewing the petition submitted by Idahoan vintners of the Snake River Valley, the Idaho Grape Growers and Wine Producers Commission, and the Idaho Department of Commerce and Labor, collectively acting as “petitioner” to establish the 8,263 square miles viticultural area named "Snake River Valley." For wines to bear the "Snake River Valley" label, at least 85% of the grapes used for production must be grown in the designated area, which includes the southwestern Idaho counties of Ada, Adams, Boise, Canyon, Elmore, Gem, Gooding, Jerome, Owyhee, Payette, Twin Falls, and Washington, and the Eastern Oregon counties of Malheur and Baker. The appellation, when established, was resident to 15 wineries and 46 vineyards with 1,800 acres (728 ha) under vine.
California wine production has a rich viticulture history since 1680 when Spanish Jesuit missionaries planted Vitis vinifera vines native to the Mediterranean region in their established missions to produce wine for religious services. In the 1770s, Spanish missionaries continued the practice under the direction of the Father Junípero Serra who planted California's first vineyard at Mission San Juan Capistrano.
The Chehalem Mountains AVA is an American Viticultural Area (AVA) located in the Yamhill and Washington counties of northwestern Oregon. It contains two sub-regions, Laurelwood District AVA and Ribbon Ridge AVA.
The Happy Canyon of Santa Barbara is an American Viticultural Area (AVA) located in Santa Barbara County, California. It was designated officially by the Alcohol and Tobacco Tax and Trade Bureau (TTB) in November 2009 and is the smallest AVA in Santa Barbara County when measured by land under vine, covering 37 square miles with 492 acres (199 ha) of planted vine. The area comprises canyon terrain, hills, and river and creek basins to the east and south of the San Rafael Mountains, northwest of Lake Cachuma and north of the Santa Ynez River. Elevations within the AVA range from 500 feet (150 m) in the southwest corner to 3,430 feet (1,050 m) in the northeast corner, in the foothills of the San Rafael Range. It is home to six major vineyards and one active winery.
Boushey Vineyard is a grape-growing estate located in the Yakima Valley AVA, north of Grandview, Washington. Grapes grown in the vineyard have been used to produce some of the most critically acclaimed Washington wines with the name Boushey regularly being featured on vineyard designated wines. Paul Gregutt, wine writer for the Seattle Times and Wine Enthusiast, list Boushey as one of the "top ten" vineyards in the entire state. The vineyard is owned and managed by viticulturist Dick Boushey who was honored in 2002 by the Washington State Wine Commission as Washington's "Grower of the Year" and in 2007 by Wine & Spirits as their "Grower of the Year". After Red Willow Vineyard, which was planted with David Lake and Mike Sauer, Boushey was one of the first Washington wine growers to plant Syrah. Today, Boushey Vineyard is considered by wine experts such as Jon Bonné to be "One of the state's top Syrah spots" with many Washington Syrahs made from Boushey's grape receiving critical acclaim.
Ancient Lakes of Columbia Valley, also locally called "Ancient Lakes", is an American Viticultural Area {AVA) which lies on the western edge of the Columbia Basin near the town of Quincy in Douglas, Grant, and Kittitas Counties in the state of Washington. The appellation lies entirely within the vast Columbia Valley viticultural area and was established on November 19, 2012, as the state's 13th AVA, by the Alcohol and Tobacco Tax and Trade Bureau {TTB), Treasury. The petition was received by TTB from Joan R. Davenport, a professor of soil sciences at Washington State University, and Cameron Fries of White Heron Cellars, on behalf of the vintners and grape growers in the Ancient Lakes region in central Washington, proposing the establishment of the "Ancient Lakes of Columbia Valley" viticultural area.
Eagle Foothills is the second American Viticultural Area (AVA) in the state of Idaho located in the southwestern region in Gem and Ada Counties. The area lies southeast of Emmett, north of Eagle and approximately 10 miles (16 km) northwest of the city of Boise. It was established on December 28, 2015 by the Alcohol and Tobacco Tax and Trade Bureau (TTB), Treasury as the first sub-appellation in the vast Snake River Valley viticultural area and the first appellation entirely within Idaho’s state borders. It does not overlap with any existing or proposed AVA. Eagle Foothills lies at the north bank of Ancient Lake Idaho with its elevations ranging from 2,490 to 3,412 feet (759–1,040 m). The area encompasses 49,815 acres (78 sq mi) with nearly 70 acres (28 ha) under vine with plans to add 472 acres (191 ha) and seven vineyards. Its USDA plant hardiness zones are 7a and 7b. Vineyard elevations are below 3,000 feet (914 m). The majority of viticulture activity is at 3 Horse Ranch Vineyards with its 46 acres (19 ha) in center of the appellation. The cool climate and relatively short growing season are suitable for growing early to mid-season varietals such as Chardonnay, Pinot Gris and Riesling.
Loess Hills District is an American Viticultural Area (AVA) located in western Iowa and northwestern Missouri established on April 4, 2016 by the U.S. Department of Treasury’s Alcohol and Tobacco Tax and Trade Bureau (TTB). TTB received a petition from Shirley Frederiksen, on behalf of the Western Iowa Grape Growers Association and the Golden Hills Resource Conservation and Development organization proposing the establishment of the “Loess Hills District.” The district is a long, narrow north–south orientated swath of land along the Big Sioux and Missouri Rivers, covering 12,897 square miles from Hawarden, Iowa, to Craig, Missouri. There are approximately 66 commercially-producing vineyards covering a total of 112 acres (45 ha) distributed throughout the AVA, along with 13 wineries. Loess Hills District is not a sub-region within any established AVA.
Tualatin Hills is an American Viticultural Area (AVA) located due west of Portland and just east from the Oregon Coast Range in the upland hills of the Tualatin River watershed and encompasses elevations between 200 and 1,000 feet. It was established on May 13, 2020 by the Alcohol and Tobacco Tax and Trade Bureau (TTB) after reviewing the petition from Rudolf Marchesi, president of Montinore Estate, Alfredo Apolloni, owner and winemaker of Apolloni Vineyards, and Mike Kuenz, general manager of David Hill Vineyard and Winery, on behalf of themselves and other local grape growers and vintners, proposing the establishment of the "Tualatin Hills" viticultural area in portions of Multnomah and Washington Counties. It lies entirely within the northernmost location of the Willamette Valley AVA in and around towns like Gaston, Forest Grove, Sherwood and Cornelius. To the south and southeast are the Chehalem Mountains with elevations of over 1,000 feet (300 m) and considered to be a separate, distinct landform from the uplands within Tualatin Hills. The region stretches over approximately 144,000 acres (225 sq mi) and contains 21 wineries with 33 commercially-producing vineyards that covers approximately 860.5 acres (348 ha). The distinguishing features of Tualatin Hills are its soils, elevation, and climate.
Lamorinda is an American Viticultural Area (AVA) in the San Francisco Bay Area located due east of the Berkeley Hills in Contra Costa County encompassing the region around the cities of Lafayette, Moraga and Orinda. The name Lamorinda is a portmanteau from the names of the three locales defining the region: Lafayette, Moraga, and Orinda. The AVA is a sub-region within the existing San Francisco Bay AVA and the larger, multi-county Central Coast AVA stretching approximately 30,000 acres (47 sq mi) with 46 commercially-producing vineyards that cover approximately 139 acres (56 ha). The USDA plant hardiness zone for the AVA is 9b. The AVA was proposed as the growers in the area found the wider San Francisco Bay and Central Coast AVA titles too generic and not indicative of its terroir. The area was officially established March 25, 2016 by the Alcohol and Tobacco Tax and Trade Bureau (TTB) after reviewing the petition from Patrick L. Shabram, on behalf of the Lamorinda Wine Growers Association, proposing the establishment of the "Lamorinda" viticultural area.
Ballard Canyon AVA is an American Viticultural Area located in Santa Barbara County, California and established on October 2, 2013 by the Alcohol and Tobacco Tax and Trade Bureau (TTB). The 7,800 acres (12 sq mi) designated area lies west of Ballard and Solvang townships while in the center of the Santa Ynez Valley viticultural area, which in turn, is within the perimeter of the larger multi-county Central Coast viticultural area. As of 2021, the Santa Ynez Valley AVA contains three other established viticultural areas: Santa Rita Hills, which lies to the west; Los Olivos District and Happy Canyon of Santa Barbara to the east of the Ballard Canyon. Los Olivos District borders Ballard Canyon's eastern perimeter while Santa Rita Hills and the Happy Canyon areas do not share boundaries nor overlap Ballard Canyon. The USDA plant hardiness zone for the AVA is 9b.
Moon Mountain District Sonoma County is an American Viticultural Area (AVA) within Sonoma Valley and North Coast viticultural areas, just north of the city of Sonoma. This mountainous region on the very eastern edge of Sonoma County has a historic reputation for producing rich, intensely-flavored wines from Cabernet Sauvignon and Syrah varietals since the 1880s. The District was established on November 1, 2013, by the Alcohol and Tobacco Tax and Trade Bureau (TTB). Its designation covers 17,663 acres (28 sq mi) of land stretching north-south along the western slopes of the Mayacamas mountains between Sugarloaf Ridge State Park and Los Carneros viticultural area with the Napa Valley’s Mount Veeder viticultural area outlining the eastern slopes. Its name is derived from Moon Mountain Road, which traverses through the area and itself a reference to Sonoma, which means 'valley of the moon' in the local Native American dialect. A clear view to San Francisco 50 miles (80 km) south is not uncommon from Moon Mountain District vineyards.
Alisos Canyon is an American Viticultural Area (AVA), located in Santa Barbara County, California due east outside the small town of Los Alamos on U.S 101 and about 20 miles (32 km) south of Santa Maria, was established on August 25, 2020, by the Alcohol and Tobacco Tax and Trade Bureau (TTB). Alisos Canyon stretches west to east over 9 square miles with one bonded winery and nine commercially-producing vineyards cultivates on approximately 238 acres (96 ha). Alisos Canyon Road bisects the region accessing many of its vineyards. The USDA plant hardiness zone for the AVA is 7b.
Santa Barbara County wine is an appellation that designates wine made from grapes grown mostly in Santa Barbara County, California which is located approximately 50 miles (80 km) north of Los Angeles County. County names in the United States automatically qualify as legal appellations of origin for wine produced from grapes grown in that county and do not require registration with the Alcohol and Tobacco Tax and Trade Bureau (TTB) of the Treasury Department. TTB was created in January 2003, when the Bureau of Alcohol, Tobacco and Firearms, or ATF, was extensively reorganized under the provisions of the Homeland Security Act of 2002.
Gabilan Mountains is an American Viticultural Area (AVA) located in the mountainous region on the border in Monterey and San Benito Counties in California. It is the tenth and newest AVA established in Monterey County by the Alcohol and Tobacco Tax and Trade Bureau (TTB) on September 14, 2022, becoming the state's 147th official AVA after the TTB reviewed the petition from Parker Allen of Coastview Vineyards, proposing to establish the "Gabilan Mountains" viticultural area. Gabilan Mountains encompasses about 98,000 acres (153 sq mi) including the established Mt. Harlan and Chalone AVAs, and resident to 4 wineries and 6 commercial vineyards cultivating approximately 436 acres (176 ha). The average elevation within the region is 2,370 feet (722 m) placing it above the heavy fog and marine layer. As a result, Gabilan Mountains AVA has a cool air climate without the humidity from the fog and low-lying clouds.
