Dispatch from the León DO

Map of Iberian Peninsula - Castile and LeonAttention, wine students! The Tierra de León DO (approved in 2007) has changed its name; the new name is: León DO.

The León DO is located along the Esla River, just a few miles (km) south of the city of León. It is perched atop the high plateau—the Meseta Central—that covers much of central Spain and as such, its vineyards are located at an average of 2,650 feet (800 m) above sea level.

The León DO is largely red wine country; more than 90% of its vines are planted to red grapes. The leading grape variety—accounting for nearly 70% of the region’s 4,100 acres (1,660 ha) of vines—is Prieto Picudo, typically the majority variety in the areas rich-and-fruity red wines (as well as a small showing of rosé).

Prieto Picudo is thought to be native to the area just south of the city of León and is found almost exclusively in Castilla y León. The vine tends to produce small bunches of compact grapes with somewhat thin skins. The wines produced using Prieto Picudo are known for their cherry-red hue, high aromatics (including cherry, red berry, black pepper, and forest floor) as well as a good zing of acidity and alcohol.

wine Map castilla y leonThe remainder of the of the (red grape) vineyards are planted to Tempranillo (occupying 17% of the area), Mencía (4%) and Garnacha Tinta (less than 1%). The tinta (red wines) of León are required to be made using a minimum of 60% (combined) Preito Picudo and/or Menía—a nod to these unique grapes considered to be native to the area. The remainder of the blend (up to a maximum [combined] of 40%) may be comprised of the accessory varieties—Tempranillo and Garnacha Tinta.

The León DO also produces a small amount of white wine; just under 10% of the area’s vineyards are planted to white grapes. Wine students will be interested to know that the regulations concerning the area’s white wines were recently updated, and that the current laws allow for just three white grapes— Verdejo, Albarín Blanco and Godello—to be so used. (Palomino and Malvasia are no longer allowed, as of the 2020 vintage).

References/for more information:

Post authored by Jane A. Nickles…your blog administrator: jnickles@societyofwineeducators.org

Welcome to the World, Virginia Peninsula AVA!

Map via the TTB AVA Explorer

Map via the TTB AVA Explorer

On August 25, 2021, the TTB (Alcohol and Tobacco Tax and Trade Bureau) of the United States announced a newly approved American Viticultural Area (AVA) for the Commonwealth of Virginia: the Virginia Peninsula AVA. When this new AVA comes into force—on September 24, 2021—the total number of AVAs in the United States will be 258; of these, 7 will be located in Virginia. Note: Virginia also contains portions of two multi-state AVAs: Shenandoah Valley (shared between Virginia and West Virginia), and Appalachian High Country (shared between Virginia, North Carolina, and Tennessee).

The Virginia Peninsula AVA covers a total of 673,059 acres in southeastern Virginia. The entirety of the area is located on the Atlantic Coastal Plain at elevations ranging from sea level to approximately 250 feet. The area is defined by the York and Pamunkey Rivers to the north and the James River to the south. The counties of James City, York, New Kent, and Charles City as well as several independent cities are included within the new AVA’s boundaries.

According to the original petition, the distinguishing features of the Virginia Peninsula AVA include the following:

Map via the TTB AVA Explorer

Map via the TTB AVA Explorer

Climate: The area experiences a humid/subtropical climate, demonstrated by its long, humid summers and moderate to mild winters. The growing season averages 193 days and typically lasts between April 10 (average date of the last frost) and the end of October/beginning of November (typical harvest dates).

Weather-related challenges in the area include an average of more than 50 days with high temperatures above 90°F during the growing season (and the resulting slow down of photosynthesis) as well as frequent rain approaching the harvest season—as well as the occasional risk of tropical storms.

Geology: The topsoil in this low-elevation coastal plain includes sand, mud, and gravel—much of it formed during times of higher sea levels and/or coastal flooding. The underlying bedrock is marine sedimentary, comprised mainly of sandstone, marine fossils, and clay. These soils are easily fractured and conducive to viticulture.

At the time that the proposal was submitted (in September of 2020), just over 112 acres were planted to commercial vineyards. There are currently at least five commercial vineyards and five bonded wineries operating within the Virginia Peninsula AVA/. These include the Williamsburg Winery, Gauthier Vineyards, New Kent Winery, Saude Creek Vineyards, and Upper Shirley Vineyards.

A wide range of wine types and styles are produced within the Virginia Peninsula AVA. Classic vinifera grapes—including Cabernet Franc, Merlot, Chardonnay, Riesling, and Viognier—are well-represented, as are the (relatively obscure) vinifera grapes Tannat, Petite Verdot, and Petit Manseng. Hybrid varieties—including Norton, Chambourcin, and Vidal Blanc—are grown throughout the region as well.

Welcome to the world, Virginia Peninsula AVA!

References/for more information:

Post authored by Jane A. Nickles…your blog administrator: jnickles@societyofwineeducators.org

The Rise of Ramato: Dispatch from the delle Venezie DOC

Logo of the delle Venezie DOC via: https://dellevenezie.it/en/

Logo of the delle Venezie DOC via: https://dellevenezie.it/en/

Dispatch from the delle Venezie DOC! The Disciplinare di Produzione for the delle Venezie DOC has been updated to allow for the production of rosato (rosé) and ramato styles of wine based on the Pinot Grigio grape.

As you may have guessed, there is a bit more to the story!

Winemakers in the northeast of Italy (namely Friuli-Venezia Giulia. Veneto, and the Trentino-Alto Adige) have successfully grown Pinot Grigio—brought to the region via France where it is known as Pinot Gris—for hundreds of years.

The area’s Pinot Grigio is typically produced as a dry, crisp, easy-to-love and fruity white wine with a light yellow(ish) color. This style of wine is enormously popular; so much so that a multi-regional DOC area—the delle Venezie DOC—was created in 2017 to grant these delightful wines a bit of the respect they deserve and allow varietally-labeled Pinot Grigio from Veneto Region, Friuli-Venezia Giulia Region, and the Trentino Province to wear the DOC label. (Sparkling Pinot Grigio and white wine blends—bianco—based around Pinot Grigio, Chardonnay, Pinot Bianco, Muller Thurgau, Garganega, Verduzzo, and/or Tocai Friulano are also approved for production under the delle Venezie DOC.)

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Despite the popularity of the fresh-and-fruity style of Pinot Grigio, winemakers in Italy’s northeast have traditionally spun Pinot Grigio into other styles of wine as well. A light pink rosato/rosé is created by allowing the juice (post-crush) to macerate alongside the skins of the grey/pink hued grapes for a short period of time (such as 6 to 10 hour, or perhaps us to 24 hours).  If the maceration on the skins is allowed to continue for a longer period of time—such as two weeks or more—the result can be a richly textured, copper-hued wine known a ramato—from the Italian word rame meaning copper. 

The ramato style of wine production is believed to have originated in Friuli-Venezia Giulia. Pinot Grigio Ramato was quite popular up until the 1960s, when exports of the more widely recognized style of Pinot Grigio from Santa Margherita and other wineries exploded in popularity. However, some producers continued production of rosato and ramato styles of Pinot Grigio, and like so many traditional products in the world of food and wine…these traditional products are increasingly appreciated once again. The delle Venezie Consorzio—in partnership with the Centro di Ricerca Viticoltura ed Enologia (Research Center for Viticulture and Enology) in Conegliano—has supported these efforts via research into 17 different clones of Pinot Grigio in an effort to identify those most appropriate for use in rosato and ramato.

The recent update in the delle Venezie DOC regulations acknowledges the historic significance—and current appreciation of the Pinot Grigio Rosato and Pinot Grigio Ramato produced in Italy’s northeast. Time to raise a glass!

Note: the delle Venezie DOC is also known as Beneških Okolišev (in Slovenian).

References/for more information:

Post authored by Jane A. Nickles…your blog administrator: jnickles@societyofwineeducators.org

Way to Go, Granada (Now a DO)!

Graphic via: http://www.dopvinosdegranada.es

Graphic via: http://www.dopvinosdegranada.es

An updated list of wine appellations—DOPs and IGPs—published by Spain’s Ministry of Agriculture (Ministerio de Agricultura, Pesca y Alimentación) reveals that the Spanish wine region of Granada has been promoted to a Denominación de Origen (DO).

For the number-crunchers among us, this means that (as of June 2021) Spain now has 68 DOs, 2 DOCa’s, 7 VCIGs and 20 Vinos de Pago…for a total of 97 DOPs. See the attached List of DOP and VT Wines from Spain June 2021 for the names and numbers via straight from the source documentation.

Granada was was previously listed as a Vino de Calidad con Indicación Geográfica (VCIG)—which placed it in the top-tier of Spanish Wine Regions, but (theoretically) a step “lower” than the DOs.

According to the Pliego de Condiciones for the Granada DO, the appellation is approved for the production of a range of wine types and styles, including red, white, rosado (rosé), sparkling, and late harvest (de uvas sobremaduradas/over-ripe grapes). Here is a list of allowed grape varieties for the three main styles of wine:

Andalusia autonomous communityRed (Tinto) and Rosé (Rosado): Tempranillo, Garnacha Tinta, Cabernet Sauvignon, Cabernet Franc, Merlot, Syrah, Pinot Noir, Monastrell, Romé, and Petit Verdot.

White (Blanco): Vijiriego (Vijariego), Sauvignon Blanc, Chardonnay, Moscatel de Alejandría (Muscat of Alexandria), Moscatel de Grano Menudo (Muscat Blanc à Petits Grains), Pedro Ximenez, Palomino, Baladí Verdejo (Cayetana Blanca), and Torrontés.

Sparkling (Espumante): Vijiriego (Vijariego), Sauvignon Blanc, Chardonnay, Moscatel de Alejandría (Muscat of Alexandria), Moscatel de Grano Menudo (Muscat Blanc à Petits Grains), and Torrontés.

Map via: http://www.dopvinosdegranada.es

Map via: http://www.dopvinosdegranada.es

The Granada DO covers the entirety of the Province of Granada. Granada is located on the Mediterranean Coast and stretches across the Sierra Nevada Mountain Range to the border with Murcia and Castilla-La Mancha. The area is transversed by several rivers, the main one being the Genil (a tributary of the Guadalquivir). The central/northern portion of the province covers the Altiplano de Granada (Granada High Plains).

A single sub-region—Contraviesa-Alpujarra, located along the Mediterranean Coastline—has been approved. Sparkling wines produced using a minimum of 70% Vijiriego (Vijariego) supplemented by Chardonnay and Pinot Noir are a specialty of the  Granada-Contraviesa-Alpujarra DO.

References/for more information:

Post authored by Jane A. Nickles…your blog administrator: jnickles@societyofwineeducators.org

 

Welcome to the World, Ulupalakua AVA!

WaianapanapaHere’s a first: Hawaii gets its very own American Viticultural Area (AVA)!

Despite being located in the tropics (the AVA itself sits at about 20°N latitude) and not being particularly well-known for grape-based viticulture or wine production, here it is: an AVA located in a small corner of the island of Maui—where grapes are grown and sent to a winery just a few miles away to be made into wine.

The Ulupalakua AVA is the first AVA to be approved in the state of Hawaii. When the new AVA comes into force on August 2, 2021, there will be a total of 257 AVAs in the United States.

Map via the TTB AVA Explorer

Map via the TTB AVA Explorer

According to the original petition for the AVA—submitted by Mark Beaman, the former winemaker at Maui Wines—the distinguishing features of area include its topography, soils, and climate, as discussed below:

Topography: The area within the Ulupalakua AVA contains a series of four distinct, southwest-facing areas of gently sloping benchlands. In contrast, the area surrounding the new AVA consists of steeper slopes, ravines, and exposed volcanic rock. The elevation of the vineyards in the AVA ranges from 1,560 feet/475 m (in the western portions) to 1,850 feet/564 m (in the east). 

Soils: The Ulupalakua AVA is located on the western slopes of Mount Haleakala—a massive shield volcano that covers more than 75% of the island of Maui. The soils of the area are predominantly composed of volcanic ash and the weathered remains of igneous volcanic rock. About 20% of the soil contains silt, loam, and clay. It is believed that they combination of soils creates an area that is fertile enough to support healthy vines, but not so fertile as to promote excessive foliage.

Map via the TTB AVA Explorer

Map via the TTB AVA Explorer

Climate: The climate within the Ulupalakua AVA reflects its tropical location and rarely drops below 50°F/10°C or goes above 85°F/29°C. The region receives quite a bit of rain—an average of 30.7 inches of rainfall a year. However, it is noted that less than two inches per month tend to fall in July and August. While humidity can certainly be seen as an issue, this period of low summer rainfall reduces the risk of mildew and rot in the days leading up to the harvest, and the mild summertime temperatures protect again sunburn and heat stress.

It is believed that viticulture began in the area in the early 1800s when an immigrant from Portugal—Don Francisco de Paula Marin—imported vines into the region and made small amounts of wine. These days, the total area within the Ulupalakua AVA comprises 70 acres; of these, 16 acres are currently under vine. Leading grape varieties include Gewurztraminer, Chenin Blanc, Viognier, Grenache, Malbec, and Syrah. There is currently one commercial vineyard— Ulupalakua Vineyards owned by Maui Wine LLC—in the region. There are no bonded wineries within the AVA, but grapes are often sent to Maui Winery (located about just a few miles away) for processing.

The name “Ulupalakua” is derived from the native language of Hawaii and may be loosely translated as “breadfruit ripened on the back.” The folklore of the area tells of how the island’s king would request that his favorite fruit—breadfruit—be brought to his home on the west coast of Maui. Harvesters would pick the unripe fruit on the island’s eastern side and carry it to the king’s house on the other side of the island. The fruit would ripen on the journey and would be totally ripe by the time they reached (the area now known as) Ulupalakua.

References/for more information:

Post authored by Jane A. Nickles…your blog administrator: jnickles@societyofwineeducators.org

Welcome to the World, Goose Gap AVA!

Map via the TTB AVA Explorer Map

Map via the TTB AVA Explorer

On July 1, 2021, the TTB (Alcohol and Tobacco Tax and Trade Bureau) of the United States announced a newly-approved American Viticultural Area (AVA) for Washington State: Goose Gap AVA. When this new AVA comes into force—on August 2, 2021—the total number of AVAs in the United States will be 256; of these, 19 will be located in Washington State.

Goose Gap is the third new AVA to be approved in Washington State this year; two others—The Burn of Columbia Valley and White Bluffs—were announced just last month (June 17, 2021).

The Goose Gap AVA—a sub-region of both the Yakima Valley AVA and the larger Columbia Valley AVA—is located in Washington State’s Benton County. The triangle-shaped area is tucked between (and to the south of) the Red Mountain AVA and the tiny Candy Mountain AVA.

According to the petition—submitted by Alan Busacca, PhD, on behalf of the Goose Gap Winegrowers Association—the distinguishing features of the Goose Gap AVA include its topography and soils, as discussed below:

Topography: The Goose Gap AVA surrounds (and is mainly to the north of) a basalt ridge known as Goose Hill (sometimes referred to as Goose Mountain). The topography of the area is such that most of the south- and southwest-facing slopes in the area are too steep for successful viticulture; therefore, many of the new AVA’s vineyards are planted on north- and northeast-facing slopes. As a result, the vines in the Goose Gap AVA receive less solar radiation than those planted on the south- and southwest-facing slopes of the nearby appellations, leading to longer growing periods and later harvest dates for the vines of the Goose Gap.

The elevation within the Goose Gap AVA ranges from 577 feet (176 m) above sea level (at the southern boundary) to 1,339 feet (408 m) atop of Goose Hill.

Map via the TTB AVA Explorer

Map via the TTB AVA Explorer

Soils: Many of the soils in the area—covering about 65% of the appellation—consist of wind-blown loess over layered silt and fine-textured sand. In many spots, this topsoil extends for six feet with no hardpan or other root impediments. Other areas of the appellation are also covered by loess, but with varying depths of loess as well as vary amounts of fractured basalt and flood sediment atop the underlying basalt bedrock. The soils of the Goose Gap AVA contain a higher overall percentage of loess, silt, and sand than the soils of the surrounding areas.

The area within the Goose Gap AVA covers a total of 8,129 acres; of these, 1,800 acres (728 ha) are planted to vines. The region is currently home to two commercial vineyards—including the 1,700-acre (688 ha) Goose Ridge Estate Vineyard—and one bonded winery (Goose Ridge Winery). Commercial vineyards specializing in Cabernet Sauvignon and Merlot have been planted in the area since 1998. Other forms of agriculture—including apple orchards, cherry orchards, alfalfa fields, and sheep grazing are traditional to the area.

About that name: The new AVA is located along the migratory path of several flocks of wild geese. The local use of the term “Goose Gap” as well as “Goose Hill” can be traced back to the early 1900s. The area bears the tales of many legendary goose hunts from the 1800s; First Peoples are known to have hunted geese in the area as well.

References/for more information:

Post authored by Jane A. Nickles…your blog administrator: jnickles@societyofwineeducators.org

Welcome to the World, Palos Verdes Peninsula AVA!

Map via the TTB AVA Explorer Map

Map via the TTB AVA Explorer Map

On June 17, 2021, the TTB (Alcohol and Tobacco Tax and Trade Bureau) of the United States approved the Palos Verdes Peninsula AVA. When this new AVA comes into force—on July 19, 2021—the total number of AVAs in the United States will be 255, of which 142 will be in California.

The Palos Verdes Peninsula area—located in the southwestern corner of Los Angeles County—hugs the Pacific Ocean coastline about 25 miles west of downtown Los Angeles. The region includes the cities of Palos Verdes Estates, Rolling Hills Estates, Rancho Palos Verdes, and Rolling Hills, California. The area is highly regarded for its sweeping views of the ocean and the Los Angeles city skyline, gated communities, and high-dollar homes. However, the area has a long history of agriculture—including some viticulture—and wine continues to be produced in the area.

According to the original petition—spearheaded by James York of Catalina View Wines and submitted on behalf of a group of Palos Verdes Peninsula winegrowers—the area’s distinguishing characteristics include its topography, soils, and climate. These are discussed below:

Topography: The area within the Palos Verdes Peninsula AVA consists of low rolling hills (technically part of the Coast Range) situated between the Los Angeles Basin and the Pacific Ocean. Elevations range from sea level (on the region’s western and southern edges) to 1,460 feet/445 m above sea level at San Pedro Hill. Many of the region’s vineyards are planted on moderate south- or southeast-facing slopes. 

Map via the TTB AVA Explorer Map

Map via the TTB AVA Explorer Map

Soils: The soils of the region include Altamont Clay Adobe, Altamont Clay Loam, and Diablo Clay Adobe. These soils are composed primarily of fine-grained sandstone, weathered shale, silt, and calcareous clay.  These soils retain allow for moisture retention in dry weather while allowing for drainage during rainy times.

Climate: Like many areas of Southern California, the Palos Verdes Peninsula AVA has an overall Mediterranean Climate coupled with the coastal influence of the nearby Pacific Ocean. The area typically experiences warm, dry summers (temperatures rarely exceed 84°F/29°C) and mild winters with limited rainfall.

The Palos Verdes Peninsula AVA includes a total of 15,900 acres; of these, just over 7 acres are currently planted to vines. Two producing wineries—Catalina View Wines and La Caze Family Vineyard—are located within the region. The leading grape varieties include Pinot Noir, Chardonnay, Cabernet Sauvignon, and Merlot

Welcome to the world, Palos Verdes Peninsula AVA!

References/for more information:

Post authored by Jane A. Nickles…your blog administrator: jnickles@societyofwineeducators.org

Welcome to the World: The Burn of Columbia Valley AVA!

Map via the TTB AVA Explorer Map

Map via the TTB AVA Explorer Map

On June 17, 2021, the TTB (Alcohol and Tobacco Tax and Trade Bureau) of the United States approved two new American Viticultural Areas (AVAs): the White Bluffs AVA and the Burn of Columbia Valley AVA. When these new AVAs come into force—on July 19, 2021—the total number of AVAs in Washington State will be 18.

This article will focus on the Burn of Columbia Valley AVA. Click here for an article focusing on the While Bluffs AVA.

The Burn of Columbia Valley AVA (a sub-region of the Columbia Valley AVA) is located in the southwest corner of the Columbia Valley AVA, along a stretch of benchland on the north bank of the Columbia River. It is situated between the Horse Heaven Hills AVA (to its east) and the Columbia Gorge AVA (to its west). Its location along the Columbia River places it adjacent to the border between Washington State and Oregon—although it lies 100% in Washington State.

The petition to establish The Burn of Columbia Valley AVA (originally slated as “The Burn”) was submitted by Kevin Corliss of Ste. Michelle Wine Estates, Joan Davenport (Professor of Soil Sciences at Washington State University), and John Derrick of Mercer Ranches. According to the petition, the area’s distinguishing features include its topography, climate, and soils—as discussed below.

Topography: The area within the new AVA is situated on a moderately-elevated, gently sloping benchland above the Columbia River. The (generally) southeast-facing slope averages just over 7% grade.

Map via the TTB AVA Explorer Map

Map via the TTB AVA Explorer Map

Climate: The area is considered (overall) one of the warmer regions of the Columbia Valley. However, due to the persistent winds from the Columbia Gorge, the heat (as measured by “degree days”) accumulates much more slowly than in the surrounding areas. As a result, the growing season is extended—the grapes in this area are often among the last to be harvested in the state. This lengthy growing season allows for deep flavor development and excellent acid retention in the grapes.

Soils: The soils within the new AVA—dominated by Walla Walla silt loam—are, in many aspects, similar to those of the surrounding areas. However, the soils within The Burn contain a higher proportion of organic matter and lower levels of sand/sandy loam—and, as a result, the soils of The Burn have higher water- and nutrient-retention capacity. This means that the region has a lower need for supplemental irrigation, a lower need for the use of supplemental vine nutrients, and a reduced risk of winter vine injury as compared to the surrounding areas.

The triangle-shaped Burn of Columbia Valley AVA covers a total of 16,870 acres. Of these, approximately 1,500 acres/607 ha have been planted to vines. The region contains two commercial vineyards and no bonded wineries (as of 2021). This is a young growing area; while vines have been planted in the area since 2002, the majority of the vines have been planted since 2015. Cabernet Sauvignon is the leading variety, followed by Syrah, Malbec, Chardonnay, and Sangiovese.

About that name: there is no easy consensus on where the name—The Burn—originated, although there is plenty of evidence that it has been used in reference to the area for generations. The Burn might refer to a local legend that tells of early settlers who set fire to the benchland every fall in order to rejuvenate the native grasses and provide for their horses in the springtime. It could also be based on the Gaelic- German- and English-inspired use of the term burn (as in Bannockburn)—or born (as in Padderborn) or bourne (as in Melbourne)—to refer to a stream or a river.

Welcome to the world: The Burn of Columbia Valley AVA!

P.S. The TTB has also announced a new AVA in California—Palos Verdes Peninsula—to be effective on July 19, 2021. Click here for more details. 

References/for more information:

 Post authored by Jane A. Nickles…your blog administrator: jnickles@societyofwineeducators.org

Washington State Welcomes Two New AVAs! (focus on: the White Bluffs AVA)

Map via the TTB AVA Explorer Map

Map via the TTB AVA Explorer Map

On June 17, 2021, the TTB (Alcohol and Tobacco Tax and Trade Bureau) of the United States approved two new American Viticultural Areas (AVAs): the White Bluffs AVA and the Burn of Columbia Valley AVA. When these new AVAs come into force—on July 19, 2021—the total number of AVAs in Washington State will be 18.

This article will focus on the White Bluffs AVA; click here for an article focusing on the Burn of Columbia Valley AVA.

The White Bluffs AVA—named for a steep escarpment located along the eastern shore of the Columbia River—is located with Franklin County, about 10 miles/16 km north of the town of Kennewick. The White Bluffs AVA is a sub-region of the much larger Columbia Valley AVA.

The defining characteristics of the White Bluffs AVA include the area’s topography, soils, and climate. These features—as noted by Dr. Kevin Pogue, Professor of Geology at Whitman College and the author of the original petition—are discussed below.

Topography: The White Bluffs AVA sits atop an elevated plateau, as much as 200 feet/61 meters above the surrounding area (known as the Pasco Basin). As a result, the overall elevation of the region varies between 800 feet/244 meters and 1,000 feet/305 meters above sea level. The plateau is divided by the Ringold Coulee and the Koontz Coulee into two relatively flat areas known as the Columbia Flat and the Owens Flat. In addition, the southern edge of the appellation includes a portion of the south-facing slopes of the namesake White Bluffs. 

Map via the TTB Explorer Map

Map via the TTB AVA Explorer Map

Soils: The topsoil of the area—windblown silt (loess) and alluvial deposits from the Missoula floods—is quite similar to the soils in the surrounding areas. However, what lies beneath—a layer of ancient lakebed sediment with a whitish appearance topped by a layer of caliche (calcium carbonate)—is unique. This layer—known as the Ringold Formation—also contains enough clay so that the soil retains different proportions of water and minerals (as compared to those of the surrounding areas). In addition, the Ringold Formation is deep enough so that the roots of the vines planted in the White Bluffs AVA—unlike the vines in much of the rest of the Columbia Valley AVA—do not ever reach the basalt bedrock. 

Climate: Due to the added elevation, the area within the White Bluffs AVA is protected from the cold air on the surrounding valley floor. This makes for a slightly warmer temperature and longer growing season, as compared with the surrounding area. Vines have been planted in the area since 1972 and have never experienced a freeze during the growing season.

The White Bluffs AVA covers a total of 93,738 total acres (146 square miles), with 1,127 acres/456 ha planted to vines. Currently, there are nine commercial vineyards and one bonded winery—Claar Cellars—located within the boundaries of the appellation. The leading grape varieties include Cabernet Sauvignon, Merlot, Syrah, Riesling, and Sauvignon Blanc.

Welcome to the world, White Bluffs AVA!

P.S. The TTB has also announced a new AVA in California—Palos Verdes Peninsula—to be effective on July 19, 2021. Click here for more details. 

References/for more information:

Post authored by Jane A. Nickles…your blog administrator: jnickles@societyofwineeducators.org

New Rules (in the New Year) for Cava!

A typical New Year's Eve in Madrid ©Semmickphoto/123RF.COM

A typical New Year’s Eve in Madrid ©Semmickphoto/123RF.COM

When the clock strikes midnight on December 31 and we roll over into the new year of 2022, the wines of Cava will begin a new era—as a set of updates and revisions to the Cava regulations come into force.

These updates—centered on specificity in geographic indications as well as new aging tiers—have been in the works for years; and were first approved by the Consejo Regulador of the Cava DO (Denominación de Origen) back in 2019. Along with their publication in Spain’s Boletín Oficial del Estado (BOE/Official Gazette of Spain) on June 15, 2021, they are set to come into force as of January 1, 2022.

A new tier of aged wines—tied to some specific qualitative guidelines has been introduced. This tier includes the following designations:

  • Cava de Guarda, requiring at least nine months of again on the lees and that the wine be traceable from the vineyard to the bottle
  • Cava de Guarda Superior, requiring at least 18 months on the lees as well as the following standards:
    • The vines must be at least 10 years old
    • The grapes must be grown organically (granted with a five-year period allowed for transition)
    • Maximum yield: 10,000 kg/ha
    • The wine must be traceable from the vineyard to the bottle
    • It must be vintage-dated

The regulations for Cava Reserva also have been changed; Cava Reserva will now need a minimum of 18 months aging on the lees (up from the previous minimum of 15 months).

The regulations for Cava Gran Reserva (requiring a minimum 30 months of aging on the lees) and Cava de Paraje Calificado (produced using grapes grown in a recognized vineyard and aged on the less for a minimum of 36 months) have not changed.

Map via the CAVA DO: www.cava.wine/en

Map via the CAVA DO: www.cava.wine/en

In addition, these new changes bring some long-awaited specificity to the geographical definition of Cava. This is exciting because it represents the first time that Cava will be allowed to list a specific place-of-origin (aside from just the far-flung “Cava” designation) on the label. These new geographical indications include four basic zones:  Comtats de Barcelona, Valle de Ebro (Ebro Valley), Viñedos de Almendralejo, and Levante.

Here is a bit of detail about each of these zones:

  • Comtats de Barcelona: This zone covers wine produced in Catalonia, representing as much as 95% of the total production of Cava. The area contains five (very terroir-specific) sub-zones: Valls d’Anoia-Foix, Serra de Mar, Conca del Gaia, Serra de Prades and Pla de Ponent.
  • Valle de Ebro (Ebro Valley): This zone—the northernmost of the Cava DO—is tucked between several mountain ranges and lies alongside the Ebro River (overlapping a portion of the Rioja DOCa). There are two sub-zones: Alto Ebro and Valle del Cierzo.
  • Viñedos de Almendralejo: This small area follows the borders of Almendralejo, a town in the Extremadura region. This area is located quite a way inland—close to the Portuguese border—and represents the area furthest southwest in the Cava D.O.
  • Levante: This area—located in eastern Spain on a high plateau in the province of Valencia—follows the borders of the town of Requena. (Note: the name Levante is considered temporary, so we may have another update soon!)

The website of the Consejo Regulador de Cava has some excellent, sub-zone-specific maps.

The Cava DO has also announced that more changes are in the works—specifically, that all top-tier Cava (including Cava Reserva, Cava Gran Reserva and Cava de Paraje Calificado) will be 100% organic by 2025. We will keep an eye on that!

Note: As with all such updates, this change will need to wind its way through EU approval; however, as the Spanish government has granted their approval, the changes will be in force (as scheduled) on January 1, 2022. If the EU fails to approve the amendment, the regulation will be rescinded (although this is quite unlikely to happen).

References/for more information:

Post authored by Jane A. Nickles…your blog administrator: jnickles@societyofwineeducators.org