North America Flashcards

(455 cards)

1
Q

“Super-AVA” located south of Los Angeles

A

South Coast AVA

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2
Q

“Super-AVA” that extends from Oakland/SF to Santa Barbara

A

Central Coast AVA

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3
Q

“Super-AVA” located north of San Francisco

A

North Coast AVA

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4
Q

Counties (6) that are included within the North Coast AVA

A
Napa
Sonoma
Mendocino
Lake
Marin
Solano
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5
Q

Area that grows the majority of California’s grapes, but is NOT an AVA

A

The Central Valley

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6
Q

“Super-AVA” located east of the Central Valley

A

Sierra Foothills AVA

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7
Q

Leading grape variety of Napa Valley

A

Cabernet Sauvignon

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8
Q

Mountain Range on the border between Napa and Sonoma

A

Mayacamas Mountains

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9
Q

Mountain Range located in the eastern portion of Napa County

A

Vaca Mountains

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10
Q

Napa’s “valley floor” appellations

A
Calistoga
St. Helena
Rutherford
Oakville
Yountville
Stags Leap District
(with Chiles Vally somewhat to the east)
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11
Q

Napa’s “high elevation” appellations

A
Mount Veeder
Diamond Mountain District
Spring Mountain District
Howell Mountain
Atlas Peak
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12
Q

Body of water that cools the southern area of Napa County

A

San Pablo Bay

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13
Q

AVA shared between Napa and Sonoma Counties

A

Carneros (Los Carneros)

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14
Q

AVA shared between Napa and Solano Counties

A

Wild Horse Valley

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15
Q

16 sub-appellations of the Napa Valley

A
Atlas Peak
Calistoga
Carneros
Chiles Valley
Coombsville
Diamond Mtn. District
Howell Mountain
Mt. Veeder
Oak Knoll District
Oakville
Rutherford
St. Helena
Spring Mtn. District
Stags Leap District
Wild Horse Valley
Yountville
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16
Q

Leading grape of Sonoma County

A

Chardonnay

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17
Q

Two leading red grapes of Sonoma County

A

Cabernet Sauvignon

Pinot Noir

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18
Q

4 sub-appellations of the Sonoma Valley AVA

A

Bennet Valley
Sonoma Mountain
Moon Mountain District of Sonoma County
Carneros

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19
Q

Large AVA of western Sonoma County

A

Sonoma Coast

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20
Q

Sub-appellation (of the northern portion) of the Sonoma Coast AVA

A

Fort Ross-Seaview AVA

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21
Q

AVA shared between Sonoma and Marin Counties

A

Petaluma Gap AVA

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22
Q

Two sub-appellations of the Russian River Valley AVA

A

Green Valley of Russian River Vally AVA

Chalk Hill AVA

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23
Q

7 inland AVAs of Sonoma County (excluding those within the Sonoma Valley AVA)

A
Dry Creek Valley AVA
Rockpile AVA
Alexander Valley AVA
Knights Vally AVA
Pine Mountain/Cloverdale Peak AVA
Fountaingrove District AVA
Chalk Hill AVA (also a sub-appellation of the Russian River Valley)
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24
Q

Sonoma County AVA specializing in Zinfandel

A

Dry Creek Valley

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25
Mendocino County AVA known for sparkling wines
Anderson Valley
26
AVA known as the "Islands in the Sky"
Mendocino Ridge
27
Two leading grape varieties of the Mendocino Ridge AVA
``` Pinot Noir (old vine) Zinfandel ```
28
AVA shared between Sonoma and Mendocino Counties
Pine Mountain-Cloverdale Peak
29
The smallest AVA in the United States
Cole Ranch (located in Mendocino County)
30
Seven AVAs of Lake County
``` Benmore Valley Clear Lake High Valley Red Hills Lake County Big Valley District Lake County Kelsey Bench Lake County Guenoc Valley ```
31
Home county of the Paso Robles, Edna Valley, and Arroyo Grande Valley AVAs
San Luis Obispo County
32
Six AVAs of Santa Barbara County
``` Santa Maria Valley Santa Ynez Valley Ballard Canyon Los Olivos District Sta. Rita Hills Happy Canyon of Santa Barbara ```
33
Sub-appellation of the Santa Cruz Mountains AVA
Ben Lomond Mountain AVA
34
7 sub-appellations of the Lodi AVA
``` Alta Mesa Borden Ranch Clements Hills Cosumnes River Jahant Mokelumne River Sloughhouse ```
35
Large AVA located on the western slope of the Sierra Nevada Range
Sierra Foothills AVA | large in size, but low in vine acreage as only about 1% of total area is planted to vines
36
El Aliso
Original (1833) name of the estate of Jean-Luis Vignes; one of the first commercial wineries in Southern California
37
2 leading red grapes of Washington State
Cabernet Sauvignon | Merlot
38
2 top white grapes of Washington State
Chardonnay | Riesling
39
14 AVAs of Washington State
``` Columbia Valley Lake Chelan Wahluke Slope Naches Heights Horse Heaven Hills Ancient Lakes of Columbia Valley Walla Walla Valley Yakima Valley Rattlesnake Hills Snipes Mountain Red Mountain Columbia Gorge Lewis-Clark Valley Puget Sound ```
40
AVA shared between Washington State and Idaho
Lewis-Clark Valley
41
Mountain Range that forms a rain shadow for most Washinton State vineyards
Cascades
42
Washington State AVA surrounding Seattle
Puget Sound
43
Largest AVA in Washington State
Columbia Valley
44
3 sub-appellations of the Yakima Valley AVA
Red Mountain Rattlesnake HIlles Snipes Mountain
45
3 AVAs shared by Washington State and Oregon
Columbia Valley Columbia Gorge Walla Walla Valley
46
Tiny AVA located on the Oregon side of the Walla Walla Valley
The Rocks District of Milton-Freewater
47
Meaning behind "the rocks" in the name of the AVA The Rocks District of Milton-Freewater
The cobblestone-rich soils that define the borders of the AVA
48
Leading red grape of Oregon
Pinot Noir
49
Leading white grape of Oregon
Pinot Gris
50
7 sub-appellations of the Willamette Valley AVA
``` Dundee Hills Ribbon Ridge Eola-Amity Hills McMinnville Yamhill-Carlton Chehalem Mountains Van Duzer Corridor ```
51
2 sub-appellations of the Umpqua Valley AVA
Elkton Oregon | Red Hill Douglas County
52
Sub-appellation of the Rogue Valley AVA
Applegate Valley
53
AVA shared between Oregon and Idaho
Snake River Valley
54
Unique law pertaining to varietal Pinor Noir and Pinot Gris produced in Oregon
Must contain a minimum of 90% of the stated variety (applies to some other varieties as well)
55
AVA that produces 85% of New York State's wine
Finger Lakes AVA
56
2 sub-appellations of the Finger Lakes AVA
Seneca Lake | Cayuga Lake
57
2 noteworthy wines (grapes) of the Finger Lakes AVA
Riesling Cabernet Franc (Also: labrusca grapes and cold-hardy hybrids)
58
Viticulturalist/winemaker who introduced vinifera grapes to New York State
Dr. Konstantin Frank
59
3 AVAs of Long Island
Long Island AVA North Fork of Long Island AVA Hamptons AVA
60
Oldest continuously operating winery in the United States
Brotherhood Winery (Hudson River Region AVA)
61
New York's Benmarl Vineyards
Considered to be the oldest vineyard in the US
62
Canadian wine production is concentrated in these four areas:
Ontario British Columbia Nova Scotia Quebec
63
Wine quality-control system used in Ontario, Canada
VQA (Vintner's Quality Alliance)
64
Leading wine region of Ontario
Niagara Peninsula
65
3 Viticultural Areas of Ontario
Lake Erie North Shore Niagara Peninsula Prince Edward County
66
3 sub-appellations of the Niagara Escarpment Region
Beamsville Bench Short Hills Bench Twenty Mile Bench
67
3 sub-appellations of Niagara-on-the-Lake
Four Mile Creek Niagara Lakeshore St. David's Bench
68
3 sub-appellations of the Niagara Peninsula (with no other regional affiliation)
Creek Shores Lincoln Lakeshore Vinemount Ridge
69
Leading wine region of British Columbia
Okanagan Valley
70
9 Geographical Indications of British Columbia
``` Fraser Valley Gulf Islands Kootenays, Lillooet Okanagan Valley Shuswap Similkameen Valley Thompson Valley Vancouver Island ```
71
4 sub-appellations of the Okanagan Valley
Golden Mile Bench Naramata Bench Okanagan Falls Skaha Bench
72
Leading wine region of Baja California
Valle de Guadalupe
73
Where does the USA rank in global wine production
4th, behind France, Italy, and Spain in volume output (over 350 million cases)
74
Why is the USA considered the driver of the global wine industry?
It is the largest consumer per capita of wine in the world, as well as its drinkers drinking better quality and more expensive wines than their counterparts in most other countries. It is amongst the world leaders in both imports and exports every year.
75
What state produces the most wine?
California is the leader at 88%
76
What are the top three states after California in wine production?
Washington New York Oregon
77
What other states produce a large amount of wine?
``` Virginia Texas Pennsylvania Michigan Missouri Ohio Florida ``` Other states have thriving local wine scenes, but only fractionally contribute to the overall total
78
How many commercial wineries are in the US?
More than 10,000, with at least one in all 50 states
79
Where are the respective wine industries of Canada and Mexico located?
In Canada, the inland areas of British Columbia and the Great Lakes are of Ontario For Mexico, in Baja California
80
What halted the development of a strong wine tradition in the USA?
Prohibition. It took a long time after the repeal to reemerge, and even longer to gain an international standing
81
When did European vinifera varieties reach the US?
Texas/New Mexico -- in the 1620s | California -- 1770s
82
Why did winemaking struggle to take off in the eastern USA?
Native grapevines had a flavor component that was unpalatable, and European varieties lacked resistance to native pests, especially phylloxera.
83
When did winemaking begin making progress in the eastern USA?
Beginning in the 1800s, a sustainable industry developed around Concord grapes and new hybrids that were disease and pest resistant, with a better flavor profile
84
Why was winemaking progress slow in the western USA?
Lack of demand, primarily
85
Who brough the first vineyards to the western USA?
Catholic missionaries -- for small scale sacramental wine production
86
What grape variety was brought by Catholic missionaries to the western USA?
The unexciting Mission grape (Criolla family)
87
What changed that expanded the industry in the western USA?
The expansion west, victory in the Mexican wars of the 1800s, and above all the California gold rush in 1849. Population exploded, as did alcohol demand, and commerical wineries already present in southern California now began springing up in northern California as well
88
Who planted the new vineyards in California after the gold rush?
Primarily by Italian, Swiss, and German immigrants with vines brought or imported from Europe -- leading to a thriving industry by the turn of the 20th century
89
Why was phylloxera a problem in California in the early 20th century?
Vines did not naturally occur in the western United States, so infected cuttings brought back from Europe finally reached California in the late 1800s
90
Were individuals allowed to consume wine during Prohibition?
There were exceptions for religious and medicinal purposes, as well as what was allowed to be made by families for their own consumption
91
How much wine could families make at home for their own consumption during the Prohibition?
Up to 200 gallons
92
What happened to most commercial wineries during the 13 year Prohibition?
They went out of business
93
What happened to grape production in California during Prohibition?
It actually increased, but winegrowers switched to higher yielding varieties, which made blends less destinctive in flavor and intensity after Repeal, that had to be marketed with misleadingly familiar names like Chablis and Burgundy
94
When was Prohibition repealed?
With the passage of the 21st Amendment in 1933
95
When did the wine industry in the US begin to rebuild itself?
In the 1960s, largely attributable to a return to fashion and increased demand
96
What are the big 3 names on the 1960s wine industry?
Robert Mondavi Mike Grgich Warren Winiarski Several others also focused on producing wines to compete with French counterparts
97
When was the Judgement of Paris?
May 24th, 1976 Also called the Paris Tasting
98
What happened during the Judgement of Paris?
California Chardonnay and Cabernet Sauvignon defeated the finest Burgundy and Bordeaux wines of France
99
What red wine won the Judgement of Paris?
Stag's Leap Wine Cellars SLV 1973, made by Warren Winiarski from three year old vines
100
What white wine wone the Judgement of Paris?
Chateau Montelena Chardonnay 1973 (Calistoga) made under Jim Barrett
101
How did the Judgement of Paris change California wine production?
The focus became varietally labeled wines, and place of origin became very important to buyers
102
Who were the Gallo brothers?
Ernest and Julio Gallo
103
What were the Gallo brothers responsible for?
Almost singlehandedly responsible for consistent and reasonably priced wine being on the table after Prohibition
104
Who was Agoston Haraszthy?
Hungarian immigrant responsible for bringing many European vines to Sonoma in 1861
105
When did Agoston Haraszthy bring European vines to Sonoma?
1861
106
Who was Charles Krug?
Founder of the first Napa Valley winery in 1861
107
When was the first Napa Valley winery founded?
1861
108
Who was Nicholas Longworth?
Fouder of the first successful US commercial winery in the 1830s, made first US sparkling wine from grapes grown in Ohio River Valley
109
Who was Robert Mondavi?
California winemaker instrumental in establishing reputation of Californian (and US by extension) wine quality amongst consumers
110
Who was Frank Schoonmaker?
Wine jounalist credited with introducing and promoting varietal labeling to help California better define its wines
111
Who was Andre Tchelistcheff?
California winemaker who introduced many modern winemaking techniques to the USA and mentored many other winemakers
112
Who was Bob Trinchero?
Son of Sutter Home co-founder Mario Trinchero, he developed the idea of making a white wine out of the ZInfandel grape
113
Why was the commercial success of White Zinfandel a good thing?
It saved many Zinfandel plantings from being torn up or abandoned
114
What is the purpose of the USA's three tier system?
Government oversight, and of course, tax collection
115
What are the three tiers?
Producers or suppliers (Essentially synonymous with wineries, but also including importers as US-based representatives of foreign wineries) Distributors or Whole Salers Retailers
116
What are the two subcategories of Retailers?
On Premise | Off Premise
117
Under a strict interpretation of the US three tier system, what four things are true?
1 - Wineries can sell only to distributors, not directly to retailers or consumers. 2 - Foreign wineries must sell their wine through a US based import company 3 - Distributors cannot have direct ownership of wineries or retail establishments and cannot sell directly to the public 4 - Retailers must remain independent of the other tiers
118
What's one example that's an example to the strict rules of the three tier system?
Winery tasting rooms
119
What is the enforcement and collection arm of the US Treasury, and what is it responsible for?
The Alcohol and Tobacco Tax and Trade Bureau (TTB)
120
What is the Alcohol and Tobacco Tax Bureau (TTB) responsible for?
Enforcing laws relevant to alcohol production, importation, wholesaling, and the collection of alcohol excise tax
121
What is responsible for enforcement of laws against smuggling and illegal production of alcohol?
The Bureau of Alchol, Tobacco, and Firearms (ATF) Additionally, every state and most cities, counties, and towns have beverage control departments to enforce state laws
122
Who are known as producers in the US 3-tier system
Primarily wineries but also importers. The term producer is interchangeable with supplier
123
How may producers' wine be sold?
To a distributor To an importer, if crossing internation boundaries In bulk to another winery Direct to consumer at the winery, state and local law permitting Direct to consumer shopping, if state and local law allows
124
What is the middle tier in the US 3-tier system?
The distribution tier, though many other brokers and intermediaries may be involved besides the actual distributor
125
How are distributors licensed?
State by state. Some operate in many states, but none yet in every state
126
How do some distributors skirt the theoretical separation of producers and retailers?
By setting up technically separate companies that cooperate closely
127
Is it possible to have multiple distributors for the same producers product?
Yes. In some states it is even necessary
128
What is a control state?
A state wherein the state governement itself has become the only legal distribution agent
129
What is a franchise state?
A state wherein state laws grant distributors exclusive rights over suppliers brands, giving the distributor significant leverage and making it nearly impossible for the supplier to change distributors. The relationship is more equal in non-franchise states
130
What is the usual function of retailers?
The interface between the wine industry and the consuming public. They buy wine from distributors, mark it up to cover costs and make profit, and make it available to consumers
131
How is the US appellation system different from the EU?
There are no rules regarding approved varieties, minimum or maximum crop yields, planting densities, or vinification techniques that must be followed to use the place-name. Place names do not dictate a style of winemaking in the US
132
The TTB has a list of defined areas that may be used to define place of origin. What is on it?
The entire country, a single state, multistate (3 max), a single US county, and multicounty (3 max).
133
What is an AVA?
American Viticultural Area A delineated area that has unifying viticultural characteristics regardless of where they fall relative to the TTB's political boundaries
134
Is there a size limit on AVAs?
No. Some are as small as 1/4 sq. mile, while others are as large as several thousand square miles (of dubious usefulness). It is not uncommon for AVAs to nest within one another, with the small ones producing wines of greater distinction
135
How many AVAs are in the US?
As of December 2019, 246 in over 30 states, with 139 in California
136
Who is responsible for labelling law enforcement in the US?
The TTB
137
What do all wine labels, either imported or domestically produced require in the US?
``` Brand Name Class or type of wine Alcohol content Name and address of bottler or importer Place of origin (country or more specific) for all imports or if a vintage date is included on the label Volume of the bottle Sulfite Statement (in almost all cases) Health Warning ```
138
What else may appear on US wine labels, but is not required?
``` Vintage date Grape variety or varieties Appellation of origin The term "estate bottled" Optional information on the wine, winery, or related subject matter Label art ```
139
What must appear on the brand label?
Brand name Class/type of wine Alcohol content All other items mentioned may appear there, or on one or more printed labels. For example, a small vintage label can be attached to the neck in the case of wines where only the vintage date changes from year to year and nothing else
140
True or False: The brand label is the front label on US wines.
False. Many wineries make a minimalist brand label with only the required information, and a more visually appealing back label with everything else that inevitably faces forward on shelves
141
What is the brand name?
Usually the most prominent words on a label. May be the name of the producing winery, a certain product line from a large producer or a proprietary name identifying the wine
142
What is wine class or type?
An indication of the kind of wine in the bottle. For most this is the grape variety/varieties or an appellation on the label. In other instances, it must satisfy the TTB designated classes such as "table wine," "sparkling red wine," or "fruit wine," etc.
143
What are "semi-generic names" in the US?
Terms that are sometimes used to designate a class or type of wine that has been "borrowed" from the Old World wine names to describe American wines made in a similar style for a century or more
144
What semi-generic names are allowed?
Chablis, Burgundy, Chianti, Port (but not Porto), and Madeira, as they have been used for so long they have lost their explicit reference to the original wine zone.
145
What is required for the use of semi-generic names?
A US geographic term must also be used (i.e. American Chablis or California Port Wine, etc.) and ONLY if the labels were approved prior to March 2006
146
Labels approved prior to what date may use semi-generic names?
March 2006
147
Will the EU import wines with semi-generic names?
No, but the market for them in the US continues. After the signing of the US European Community Trade in Wine Agreement was singed, no new applications will be accepted nor approved by the TTB
148
What semi-generic names are not allowed?
Rioja, Bordeaux, and others not specifically mentioned
149
Is Champagne a semi-generic name?
Only if used on a label as California Champagne prior to 2006. No labels submitted after that have been or will be approved by the TTB
150
How can wines of 14% or lower be labeled in lieu of a specific percentage?
As "table wine"
151
What variance is allowed on US wine labels if an alcohol percentage is stated?
Up to 1.5% between the declared alcohol level and the actual alcohol content. On wines with more than 14% the variance can only be up to 1%.
152
How does the allowed variance of alcohol percentage help wineries?
Large wineries producing millions of gallons do not have to print new labels from batch to batch when alcohol levels can vary slightly
153
When do wineries often choose to disclose the exact alcohol level of their wines (i.e. 13.4%, 12.2%, etc.)
Often on vintage-dated wines
154
Who is defined as the bottler addressed on US wine labels?
Often it is the winery that made the wine. In the case of foreign wines it is often the importer, or the wine merchant/negociant who bought bulk wine for blending/bottling
155
What words often precede "bottled by" on US wine labels?
Maximum participation is indicated by the "Grown, produced, and bottled by..." While for wines from a negociant the label may read "Blended, cellared, and bottled by..."
156
While imported wines or wines that denote "American Wine" on the label must always identify the country of origin, does all of the wine in that wine have to be sourced from that country?
No. US wine law specifies only 75% of the wine from a country be sourced from the stated country. So, for example, an "American Wine" may contain up to 25% foreign bulk wine.
157
What is required if a wine is sourced with less than 75% from any one country?
Exact percentages must be given
158
How much sulfur dioxide can a wine have before it must be labeled as "Contains Sulfites?"
10 parts per million, which actually encompasses nearly all wine.
159
How do some wineries label their sulfur dioxide?
With the names of actual chemicals added, if any, for example "Contains Potassium Metabisulfite"
160
What are wineries not allowed to do regarding the health warnings required on their bottles?
Wineries may not rebut or undermine the statements by putting anything on the label suggesting health benefits between consumption of alcohol, wine, or any substance in the bottle. They also cannot refer consumers to a third party source that does the same.
161
If a vintage date appears on a US label, how much of the wine must be from that vintage?
From an AVA or foreign equivalent: 95% | 85% if from a US state or couny, or foreign equivalent (IGP, IGT, other second-tier, etc.)
162
What does the less than 100% minimum requirement for vintage dating allow for?
It allows winemakers to top up barrels from year to year, averaging out quality without significantly changing the overall character of the primary vintage
163
What are the US rules for varietal labeling?
If a single varietal appears, then a minimum of 75% must be that grape, grown in the cited appellation.
164
What are the exceptions to the US rules for varietal labeling?
Native North American grapes of the species Vitis labrusca, which can be as low as 51% Oregon -- which requires its iconic varieties (Pinot Noir, Pinot Gris, and Chardonnay) to be at least 90% of the named variety
165
If no one grape makes up 75%, then what must the wine feature?
All varieties and their percentages must be named
166
Can US varietal wines be exported to the EU at 75% labeling levels?
Yes, but many who export to the EU follow the 85% minimum content standard of the EU to avoid any difficulties
167
What is Meritage?
Term permitted for use with wines that are made in the style and with the grapes of Bordeaux
168
When was the Meritage Association formed?
1988
169
What was the purpose of the Meritage Association?
To allow New World wines the opportunity to compete with the blends of Bordeaux without having to label them as generic table wine
170
What are the restrictions to be called a Meritage wine?
The winery must be a member of the Meritage Alliance (as it is now known) Wine must be the winery's most expensive wine of its style Production cannot exceed 25k cases
171
What grape varieties must be used in Meritage wines?
Red: Cabernet Sauvignon, Merlot, Cabernet Franc, Petit Verdot, Malbec, St. Macaire, Gros Verdot, and Carmenere White: Sauvignon Blanc, Semillon, and Muscadelle
172
What are the blending requirements for Meritage?
At least 2 varieties used and a max of 90% of any single variety
173
What is the idealized hierarchy for US places of origin?
``` Country State County AVA Vineyard ``` Theoretically as the places of origin get smaller, the quality increases
174
What percentage of the grape must be grown in the named place on the label?
As with vintage and variety, a small proportion can come from outside -- 75%
175
What places require more than 75% to come from the specific place?
California/Oregon -- for state appellation must be 100% | Washington -- 95%
176
Can multiple states be listed on a label?
Yes, it is possible to name two or three contiguous states or counties provided percentages from each are named
177
What is the minimum content for the named AVA to be on the label?
85% must be from that AVA
178
What is the minimum content for a vineyard on the label?
95% of the grapes must be from that vineyard
179
What are the rules for the use of the term "Estate Bottled" in the US?
The grapes must be from one or more vineyards owned or leased by the winery Vineyards must be within a single AVA Winery must also be located in that AVA Some very large AVAs may allow many miles between vineyard and winery
180
What non-regulated terms may be used on American wine labels?
Terms such as Reserve, Special Selection, and Old Vines may be added, and are often used ot differentiate between a company's many product lines, but have no legal meaning at the federal level. Descriptions of wine's attributes, suggested serving temps, and other technical details may also be included.
181
Why would the TTB reject a label?
If it contains misleading information, health claims, or anything considered indecent
182
Where does the majority of the western US range latitudinally?
Between 32 and 49N, with northern Mexico and southwestern Canada takin up the remaining bits of the temperate winegrowing latitudes.
183
Why is US winegrowing often restricted commercially to the coasts?
The interior has a continental climate with weather extremes that make commercial grape growing difficult
184
What keeps the west coast cooler than the interior?
A combination of factors. Global air circulation brings significant rain to the exposed Pacific northwest, and the same air patterns force arctic currents south down the coast all the way to Mexico. A series of mountain ranges (the Coast Range in California and Oregon, and the Cascades in Washington) block much of the wetter coastal air from reaching the drier interior
185
What makes grape growing difficult on the East coast of the US?
The opposite air flow patterns from the west coast bring up humid, subtropical air from the Caribbean, and the lack of mountains leave the Eastern Seaboard deeply penetrated by conditions that are perfect for fungi and plant diseases, raising the price of grape growing and limiting the choices of viable grapes.
186
Why was North America called Vinland by the Norse?
For the wild grapes they found growing there. They were not Vinifera varieties, however, but Labrusca
187
What did English colonists nickname the labrusca grapes after trying to make wine from them?
Fox grapes, for the foxy flavor component. The grapes were also intensely acidic
188
Why did the vinifera grapes initially not survive planting in the US?
Phylloxera and disease, these causes were not readily identified early on. As a result, native North American grapes continued to be used for wine.
189
What were the primary grapes used for early North American wine by European viticulturists?
Catawba, Delaware, Niagara, and Concord There is speculation that these all have one or more vinifera ancestors, and as such are often called North American hybrids. They still have overwhelmingly labrusca characteristics.
190
What two ways were the native North American varieties used to combat phylloxera and save the vinifera world?
Hybridization | Grafting
191
What is Hybridization?
Creating a hybrid with NA resistance and vinifera flavor profile. This was a temporary solution in France, but are a step up in quality and still very popular on the US east coast.
192
What hybrids were considered moderately successful?
Seyval Blanc Vidal Blanc Chambourcin (red)
193
What is Grafting?
When the upper part, or scion, of a vinifera is grafted onto a North American rootstock, the graft would become the lower trunk, while everything above, including the fruit, was 100% vinifera. Most vinifera vines around the world are now grafted onto North American rootstocks.
194
What does the choice of rootstock allow the grower to control?
Rate of growth and pairing the wine with a specific kind of soil and climate to which it is best adapted
195
What are the primary vinifera grapes of North America?
Primarily the 10 or 12 main international varieties (Cabernet Sauvignon, Merlot, Chardonnay, etc.)
196
What is the original name of Zinfandel?
It is identical to the native Croatian grape Crljenak (Tribidrag)
197
When did Zinfandel make it to the US?
In the 1820s thanks to George Gibbs.
198
What was Zinfandel originally called in the US?
By 1829 -- Zinfardel was being used, which eventually morphed into Zinfandel. No one knows the etymology or meaning of the word
199
What is Petite Sirah?
Identical to a grape called Durif, which is a Syrah and Peloursin cross that happened by chance in the nursery of French botanist Francois Durif
200
How many grapes are on the TTB type-approved list for American wine labels?
More than 300, with 47 that are pending. Within the list there are some grapes that are identical.
201
Approved name for Sauvignon Blanc in the US
Fume Blanc
202
Approved name for Mourvedre in the US
Mataro and Monastrell
203
Approved name for Muscat Blanc in the US
Muscat Canelli
204
Approved name for Pinot Gris in the US
Pinot Grigio
205
Approved name for Syrah in the US
Shiraz
206
Approved name for Tempranillo in the US
Valdepenas
207
Approved name for Riesling in the US
White Riesling
208
Approved name for Petite Sirah in the US
Durif
209
Approved name for Grenache in the US
Garnacha
210
Approved name for Trebbiano in the US
Ugni Blanc
211
What 3 grape name synonyms are no longer approved for American wine labels?
Gamay Beaujolais for Pinot Noir or Valdiguie Johannisberg Riesling for Riesling Napa Gamay for Valdiguie or Gamay
212
How much of the vineyard acreage is in California?
80%
213
How much of the wine of the US is produced in California?
81%
214
How much does California's wine industry contribute to its economy?
More than 61 billion of the state's 121 billion
215
What is the climate of California as a whole?
Ample sunshine, mild winters, generally low humidity, and a Mediterranean climate that rarely brings any rainfall or even clouds in the summer or during harvest season
216
Areas in the north and along the coast can be too what for grape growing?
Cool
217
Why do sheltered interior valleys struggle to produce viticulture?
Too Hot
218
What aids the inland parts of California's climate?
Cooling sea breezes that moderate the heat and provide perfect growing conditions
219
Where are high-quality wine regions in California?
Between Santa Barbara and Mendocino Counties inland from break in the coastal mountain regions
220
How many AVAs were in California as of December 2019?
139
221
What are the 5 broad regional AVAs of California?
North Coast Sierra Foothills San Francisco Bay Central Coast
222
What does the North Coast AVA encompass?
All or part of Napa, Sonoma, Mendocino, Lake, Marin, and Solano counties -- all of which are located north of San Francsico Bay
223
Where is the Sierra Foothills AVA?
In the Sierra Nevada Mountains east of Sacramento
224
Where the San Francisco Bay AVA?
Covering the area from San Francisco and Oakland south to Santa Cruz (overlaps a portion of the Central Coast AVA)
225
Where is the Central Coast AVA?
Takes in teh Pacific coast counties between Oakland and Santa Barbara
226
Where is the South Coast AVA?
Below Los Angeles
227
What is another name for the broad regional AVAs in California?
Super-AVA
228
What are the Super-AVAs based on?
Loosely by climate and geology
229
What is the primary function of the Super-AVAs?
To allow grapes from several distant quality wine regions to be blended and still qualify for AVA and estate bottled status
230
Where are the majority of California's grapes grown?
Central Valley, particularly the San Joaquin Valley south of Sacramento
231
What are most of California's grapes used for?
table grapes, juice, and raisins, but also for a considerable amount of wine
232
Does Central Valley fall under any of the Super-AVAs?
No, despite being the largest vineyard acreage in teh state and encompassing nearly 300,000 acres (121,400 ha)
233
What is the best known US wine region?
Napa County, in particular Napa Valley AVA and its sub-appellations
234
What wines build the reputation of Napa Valley?
Its powerful Cabernet Sauvignons and Cabernet-led Bordeaux-style blends
235
When were grapes growing begin in Napa Valley?
1830s
236
When was the first vineyard established in Napa Valley?
1860s
237
How many wineries are in Napa?
More than 400
238
What are the three largest acreage's in California?
San Joaquin Sonoma Napa (45,000 acres/18,200 ha)
239
What proportion of the states vineyards are in Napa?
Almost a tenth, but because vineyard yields are kept low, the county's wine production is just 4% of the state total by volume
240
What is the Geography of Napa?
Napa County lies north of San Pablo Bay, an upper extension of San Francisco Bay, with the Napa River generally running north to south the length of the county. The Napa Valley itself is a very narrow valley, flanked by mountain ranges on either side that separate the valley from Solano County to the east and Sonoma County to the west.
241
What do the mountain ranges do for Napa?
Protect the valley proper from the cold air coming off the Pacific Ocean, keeping the valley warm and sunny throughout most of the growing season.
242
What type of climate is Napa?
Mediterranean, although there is some variation within the valley because of the geography
243
What is the most important climatic feature of Napa?
The air that works its way north off the chilly waters of San Pablo Bay. The high pressure and heat of California's interior pulls cool air off the bay, bringing frequent morning fogs and keeping the southern part of the county significantly cooler than the valley further north.
244
Which part of Napa is cooler -- southern part or the northern valley?
Southern
245
What creates a climate difference between the valley and hillsides?
Fog, which cools the valley floor it blankets before it burns off while the hillsides are warmer since they sit above the fog. The hillsides are generally cooler though due to elevation.
246
In general the cooler areas in Napa are?
The higher elevations with the valley floor being warmer despite the cooling fog
247
How does Napa's climate vary west to east?
The eastern side of the valley is drier and warmer because it is a farther distance from the ocean, while the western appellations are subject to cooler temperatures and greater oceanic influence.
248
Is the east or west of Napa cooler?
West
249
How much of Napa's acreage is dedicated to red varieties?
About 3/4ths
250
What is the leading grape variety of Napa?
Cabernet Sauvignon followed by Merlot and Pinot Noir.
251
What are the leading white grape varieties of Napa?
Chardonnay and Sauvignon Blanc
252
Red Grapes of Napa
``` Cabernet Sauvignon Merlot Pinot Noir Zinfandel Cabernet Franc Petite Sirah Syrah Petit Verdot Malbec ```
253
White Grapes of Napa
``` Chardonnay Sauvignon Blanc Semillon Pinot Gris/Grigio Muscat ```
254
How much of Napa's acreage is devoted to Cabernet Sauvignon?
22,000 acres (8,900 ha)
255
What influences which grape varieties are grown where in Napa?
Diverse Terroir
256
In what Super-AVA is Napa County?
North Coast
257
How many AVAs are in Napa County?
17
258
Which AVA in Napa County covers the majority of the land?
Napa Valley AVA
259
What are the appellations referred to as in the heart of Napa Valley?
Valley floor appellations
260
What are the AVAs in the central part of Napa?
``` Calistoga AVA St. Helena AVA Rutherford AVA Oakville AVA Yountville AVA Stags Leap District AVA Chiles Valley AVA ```
261
What is the northernmost AVAs of Napa that is one of the warmest?
Calistoga AVA
262
Summertime temperatures in Calistoga can reach what temperature?
100F (38C), although the proximity to the Chalk Hill Gap can bring cooling breezes in the evenings
263
What are the principal grape varieties of Calistoga?
Cabernet Sauvignon, Zinfandel, Syrah, and Petite Sirah
264
What effect does the narrowing of the valley floor have on the climate of St. Helena?
Less fog Less wind More heat retention
265
Grape varieties of St. Helena?
``` Cabernet Sauvignon Merlot Cabernet Franc Zinfandel Several white varieties ```
266
What is Rutherford known for?
Its "Rutherford dust" -- a unique soil type and climate resulting in wines with firm tannins
267
Grape varieties of Rutherford
Cabernet Sauvignon Merlot Cabernet Franc Sauvignon Blanc
268
Oakville Climate
Fairly warm area with a good deal of moderating influence from the night and early morning fog
269
Grape varieties of Oakville
Cabernet Sauvignon Cabernet Franc Merlot Sauvignon Blanc
270
Yountville Climate
Moderate climate area influenced by morning fog and the strong breezes off of San Pablo Bay. Afternoons here are typically cooler than those located farther north in the valley
271
Stags Leap District Climate
Moderately warm area, somewhat cooled by afternoon winds. The bare rocks of Stags Leap itself and the surrounding hills radiate warmth meaning the mid-summer temperatures can reach as high as 100F (37.7 C), but are typically in the mid-90s
272
Where is Chiles Valley?
Somewhat to the east of the valley floor appellations and extends into the hillsides of the Vaca Mountains
273
Chiles Valley Climate
Summer days are fairly warm, but the vineyards at the higher elevations (which go as high as 1,200 ft or 366m) get quite chilly at night
274
What makes the southern section of the Napa County AVA a somewhat cooler climate?
Proximity to the San Pablo Bay
275
What are the AVAs in the southern section of Napa County?
Oak Knoll District of Napa Valley AVA Coombsville AVA Carneros/Los Carneros AVA Wild Horse Valley AVA
276
Oak Knoll District of Napa Valley Climate
Cool, well-balanced with a good deal of marine influence and fog that often remains until late-morning
277
Grape varieties of Oak Knoll District of Napa Valley
``` Chardonnay (leading) Merlot Cabernet Sauvignon Pinot Noir Riesling ```
278
Coombsville Climate
One of the cooler areas of Napa, located very close to San Pablo Bay. Daytime temperatures in the summer can be as many as 10 degrees lower than most other Napa AVAs.
279
What does the morning fog and humidity allow a portion of Coombsville to do?
Develop Botrytis
280
What counties share the Carneros AVA?
Sonoma County | Napa County
281
Carneros Climate
Located ot the south (and extending to the east) of Oak Knoll, it is one of the coolest regions of Napa
282
Grape varieties of Carneros
Mainly Chardonnay and Pinot Noir, some of which go into the county's sparkling wines
283
What counties share the Wild Horse Valley AVA?
Napa County | Solano County
284
Wild Horse Valley Climate
One of the coolest areas of Napa due to its proximity to San Pablo Bay
285
Grape varieties of Wild Horse Valley
Pinot Noir | Chardonnay
286
Where do you find Napa's higher-elevation appellations?
In the Mayacamas Mountains to the west of the valley (along the border with Sonoma County) as well as a few located in the Vaca Mountains to the east
287
Two mountain ranges in Napa
Mayacamas | Vaca
288
Higher-elevation appellations of Napa
``` Mount Veeder AVA Diamond Mountain District AVA Spring Mountain District AVA Howell Mountain AVA Atlas Peak AVA ```
289
Mount Veeder Climate/Elevation
Cool-to-moderate climate area located along the border with Sonoma. Summertime highs average 85F (29C). Elevations range from 500 to 2,600 ft (152-192 m) with most vineyards above the fog line
290
Diamond Mountain District Climate/Elevation
Moderately warm climate, located along the border with Sonoma. Temperatures in the summer can reach as high as 90F (32C) and see less temperature fluctuation than those on the valley floor below. Elevation ranges form 400 to 2,200 ft (122 to 671 m)
291
Spring Mountain District Climate/Elevation
Located along the border with Sonoma, this region is cool-to-moderate, depending on elevation and aspect. Typical summertime highs reach 85F (29C) and elevation ranges from 600 to 2,600 ft (183-792 m)
292
Howell Mountain Location
Above the fog line on the eastern side of the valley
293
What is unique about the Howell Mountain AVA?
It is the only appellation in Napa that is elevation specific -- with the boundaries drawn at the 1,400 ft (425 m) contour, while central portions of the AVA reach up to 2,400 ft (730 m) in elevation
294
Grape varieties of Howell Mountain
Cabernet Sauvignon Merlot Zinfandel Viognier
295
Atlas Peak Location/Elevation
Located on teh eastern side of the county in the Vaca Range and with vineyards planted at 760-2,600 ft (232-792 m) above sea level.
296
Grape varieties of Atlas Peak
Cabernet Sauvignon | Chardonnay
297
How do Sonoma and Napa differ generally?
Sonoma is less widely known, not as centralized as Napa, and is more diverse in terms of terroir -- which contributes to its less prominent identity and many believe to its charm
298
When did Sonoma's commercial wine industry begin?
1850s, with quality vinifera grape varieties introduced to the area in the 1860s. It has remained at the forefront of wine production ever since, even during Prohibition.
299
How much of California's acreage is in Sonoma?
1/8th
300
Sonoma Climate
Contains 60 miles (96 km) of coastline, so it is more storngly influenced by the ocean than the more inland areas like Napa, and the immediate coastal zone is a marginal winegrowing region.
301
What do the coastal ridges that parallel the shoreline in Sonoma do?
Either block or channel the fog and keep a barrier between the cold ocean water and the majority of the vineyard areas of Sonoma
302
Where are the coolest parts of Sonoma?
Areas where the sea breezes penetrate -- most notably the gape where the Russian River breaks through the coastal range.
303
Where are the warmest parts of Sonoma?
In the northeast corner, furthest from the moderating influences
304
How much of Sonoma's grapes are red?
About 2/3rds
305
What are the leading red grapes of Sonoma?
Pinot Noir and Cabernet Sauvignon, although Merlot and Zinfandel are also important
306
What is the most planted variety in Sonoma?
Chardonnay -- which accounts for 80% of the county's white wines
307
Red Grapes of Sonoma
``` Pinot Noir Cabernet Sauvignon Zinfandel Merlot Syrah Petite Sirah Cabernet Franc Malbec Sangiovese Petit Verdot ```
308
White Grapes of Sonoma
``` Chardonnay Sauvignon Blanc Pinot Gris/Grigio Viognier Semillon ```
309
How do Sonoma's AVAs differ from Napa's?
The AVAs of Sonoma cover a larger area than the AVAs of Napa, and there is no one single AVA covering the majority of the county. Sonoma's AVAs are more like overlapping pieces of a puzzle
310
Sonoma Coast Climate
Exceptionally cool climate and a high degree of rainfall -- even relative to other parts of Sonoma.
311
What does the Sonoma Coast AVA run parallel to?
Pacific Ocean from San Pablo Bay to the border with Mendocino
312
What are the leading grapes of Sonoma Coast?
Pinot Noir, Chardonnay, and cool-climate Syrah
313
What defines the many microclimates of the Sonoma Coast AVA?
Numerous mountian ridges, hills, and valleys
314
What are the two smaller AVAs in the Sonoma Coast AVA?
Fort Ross-Seaview AVA | Petaluma Gap AVA
315
Where is the Fort Ross-Seaview AVA?
Sub-appellation of the Sonoma Coast AVA located in the northern, coastal area
316
Where is the Petaluma Gap AVA?
Sub-appellation of the Sonoma Coast Ava shared between Sonoma and Marin Counties
317
Elevation of Fort Ross Seaview AVA
Steep, mountainous region with plantings generally at 800 to 1,800 ft (244 to 550 m) above sea level
318
When was the Fort Ross-Seaview AVA created?
2011
319
When was the Petaluma Gap AVA created?
2017
320
Where does the Petaluma Gap AVA get its name?
From the Petaluma Gap -- a geological feature known as a wind gap -- that is actually a 15-mile-wide area of low-lying hills that create something of an opening in the otherwise much taller coastal mountains
321
What does the Petaluma Gap allow for?
Almost daily west-to-east afternoon breezes that range from 8 to 20 miles an hour and cool the area
322
Grape varieties of Petaluma Gap AVA
Pinot Noir Chardonnay Syrah
323
Where is the Russian River Valley AVA?
Located in the county's center (inland of the Russian River's cut through the coastal range)
324
Russian River Valley Climate
Cool climate, although warmer than the coast. These lower-temperature areas are influenced by the maritime air and morning fogs
325
What is the Russian River ideal for?
Pinot Noir and Chardonnay -- produced in both still and sparkling wines
326
What are highly prized in the Russian River Valley AVA?
Single vineyard wines
327
2 Sub-appellations of the Russian River Valley AVA
Green Valley of Russian River Valley | Chalk Hill
328
Green Valley of Russian River Valley Terroir
One of the smaller AVAs of Sonoma County and considered to be the most consistent in terms of its cool, foggy climate and sandy soils
329
Where does the Chalk Hill AVA get its name?
From the chalky appearance of the area's volcanic white soils
330
Grape varieties of Chalk Hill AVA
Slightly warmer than the surrounding areas, it is well-known for robust Chardonnay and Sauvignon Blanc
331
Where is the Sonoma Valley AVA?
Covers a thin stretch of land located between the Sonoma Mountains to the west and the Mayacamas Mountains to the east
332
What cools the Sonoma Valley AVA?
The mountains to the west block much of the cooling influence coming from the Pacific Ocean, however, the AVA lies in the watershed of Sonoma Creek -- which drains into San Pablo Bay and allows for the cooling effects and fog of the bay to penetrate inland
333
Sub-appellations of Sonoma Valley AVA
Sonoma Mountains AVA Bennett Valley AVA Moon Mountain District Sonoma County AVA Carneros/Los Carneros AVA
334
Where is the Sonoma Mountains AVA?
Small but diverse area located in the hills to the east of the Sonoma Valley
335
Where are many of the Sonoma Mountains AVA vineyards planted?
Above the fog line and on east-facing slopes, making for long days of full sun. Other vineyards are planted in the valleys with varying levels of sun -- as such this small area is planted to a wide range of grape varieties
336
Bennett Valley AVA location
Located in a valley just to the north of the Sonoma Mountains AVA. Surrounded by hills, this is one of the cooler areas of Sonoma Valley
337
Where is the Moon Mountain District Sonoma County AVA?
Along the western slopes of the Mayacamas Mountains, on the border between Napa and Sonoma
338
What is unique about the Moon Mountain District Sonoma County AVA?
Its red, rocky, and iron-rich volcanic soils
339
Inland areas of Sonoma County Climate
In the inland areas to the north of the Sonoma Valley, the average temperatures steadily rise, and these regions typically experience much warmer climates than those closer to the waters
340
Inland areas of Sonoma appellations
``` Dry Creek Valley AVA Rockpile AVA Alexander Valley AVA Knights Valley AVA Pine Mountain/Cloverdale Peak AVA Fountaingrove District AVA ```
341
What is considered to be one of the best areas in California for Zinfandel?
Dry Creek Valley, the variety has been cultivated continuously in the region for over 100 years
342
Location of Dry Creek Valley
Just two miles wide, Dry Creek Valley is located on the southern edge of Lake SOnoma and follows Dry Creek (a tributary of the Russian River)
343
Grape varieties of Dry Creek Valley
The area's signature wine -- its rich flavorful Zinfandel -- is typically grown on the hillsides alongside Merlot and Cabernet Sauvignon. The slightly cooler valley floor is known for Sauvignon Blanc as well.
344
Rockpile Location/Climate
Located on a high ridge above Lake Sonoma, it is a sunny mountainous area
345
Elevation of Rockpile
Up to 1900 ft (580 m)
346
What is Rockpile AVA known for?
Like its neighbor-to-the-south Dry Creek Valley, Rockpile is best known for rich, intensely colored Zinfandel
347
Location of Alexander Valley
Stretches along the Russian River for 20 miles (33 km) with vineyards planted from the banks of the river and westward into the foothills of the Mayacamas Mountains
348
What is Alexander Valley known for?
This is one of the warmer parts of Sonoma and is well-known for vibrant, fruit-driven Cabernet Sauvignon
349
What counties does Knights Valley border?
Napa | Lake
350
Main grape variety of Knights Valley
Cabernet Sauvignon
351
Knights Valley
Warm region consisting of several miles of mountainous terrain with well-drained soils and abundant sunshine
352
What counties share the Pine Mountain/Cloverdale Peak AVA?
Sonoma | Mendocino
353
Elevation of Pine Mountain/Cloverdale Peak AVA
Located in part on the slopes of Pine Mountain itself, it is one of the highest elevation grape-growing regions in California with vineyards ranging form 1,600 to 3,000 ft (488 to 914 m) above sea level
354
When was the Fountaingrove District AVA created?
2015
355
Location of the Fountaingrove District AVA
Just to the north of the Sonoma Valley AVA in the area between the Sonoma Coast AVA and the Napa Valley AVA. Most of the vineyards in the area are located in the foothills of the Maacamas Mountains -- some as high as 2000 ft (700 m) above sea level
356
What areas are not encompassed in the large Northern Sonoma AVA that covers many of the Sonoma AVAs?
Sonoma Valley | Carneros
357
What does the large Northern Sonoma AVA allow for?
Much of the wine grown and produced within the boundaries of Sonoma County to use an AVA as its place of origin, and in many cases also qualifies the wine to use the term "estate bottled" on the label
358
Why is much of the Mendocino County not suitable for viticulture?
It is mountainous and forested, most of the vinearyds within the county are generally confined to river valleys
359
How much of Mendocino County is organic?
25%
360
What AVA within the Mendocino County is one of the coolest areas in California?
Anderson Valley
361
What is produced in Anderson Valley AVA?
The long, narrow valley in the south-central part of the county has a marginal climate that has proven excellent for Pinot Noir and sparkling wine production. Although planted in smaller quanitites, aromatic white grapes such as Riesling, Gewurztraminer, and Pinot Gris also produce wines that are highly regarded
362
What is unique about the Mendocino Ridge AVA?
It is noncontiguous, as only the areas at elevations of 1,200 ft (366 m) above sea level or higher are included
363
Nickname of the Mendocino Ridge AVA
Islands in the SKy
364
Topography of Mendocino Ridge
Because of its location above the fog line, the vines receive plenty of cool-climate sunshine. Much of the area in this AVA is steep-sloped and covered with forests
365
How much of the 250,000 acres of Mendocino Ridge is planted to vines?
Currently just over 250 acres (101 ha)
366
Grape varieties of Mendocino Ridge
New plantings are largely Pinot Noir, but the region maintains some old vine Zinfandel, which creates some of the most distinctive Zinfandels in the state
367
Where are most of the other vineyards of Mendocino (besides Mendocino Ridge)?
Along the eastern side of teh county connecting with adjacent Lake County
368
What is the climate of the rest of Mendocino besides Mendocino Ridge?
This relatively flat land in the watershed of the Russian River is well protected from maritime influence by the coastal mountains and therefore can get quite hot in midsummer, but it has cool nights.
369
What does the wide diurnal shift of Mendocino allow for?
Grapes to reach full maturity while retaining vibrant acidity
370
What are the grape varieties of the rest of Mendocino besides Mendocino Ridge?
Cabernet Sauvignon Zinfandel Petite Sirah Rhone Varieties
371
What is the smallest AVA in the US?
Cole Ranch (60 acres/24 ha)
372
Where is Cole Ranch AVA?
Mendocino County
373
What grapes are planted in Cole Ranch?
Cabernet Sauvignon Merlot Pinot Noir Riesling
374
What winery owns the entirety of Cole Ranch?
Esterlina Winery
375
Where is Lake County?
At the intersection of the Vaca and Mayacamas Mountains -- 10 miles from Calistoga.
376
What unique features are in Lake County?
One of the oldest geological lakes within the United States (Clear Lake) and it is the largest geothermal field in North America
377
What does the presence of Clear Lake in Lake County allow for?
It buffers the temperature, permitting grape growing despite the county's inland locale
378
What kind of soils are in Lake County that provide extremely good drainage?
Young volcanic soils
379
Lake County Elevation
Average is 1500 ft (460 m) with some areas reaching up to 3000 ft (915 m) above sea level
380
What maximizes solar potential, resulting in higher levels of ultraviolet light in Lake County?
High elevation coupled with good air quality (the purest in California according to the EPA)
381
How does the higher levels of ultraviolet light affect the grapes in Lake County?
The grapes develop thicker skins and higher levels of anthocyanins, polyphenols, and tannins, as well as lower levels of pyrazines.
382
What is the most widely planted grape in Lake County?
Cabernet Sauvignon
383
Other grapes of Lake County
Sauvignon Blanc Merlot Zinfandel Chardonnay
384
How many AVAs are in Lake County?
7
385
What are the 7 AVAs of Lake County?
``` Benmore Valley AVA Clear Lake AVA High Valley AVA Red Hills Lake County AVA Big Valley District Lake County AVA Kelsey Bench Lake County AVA Guenoc Valley AVA ```
386
Central Coast Location/Climate
Conceptually, the Central Coast is the cool-climate area along the Pacific coast between San Francisco and Santa Barbara, defined by the maritime influence of the Pacific Ocean. Prevailing winds blowing across the cold ocean currents create blankets of fog, cooling the coastal areas as far inland as they can penetrate until stopped by mountains.
387
Grape varieties of Central Coast
These areas are well-known for their Chardonnays, Pinot Noirs, and other well-structured, light- to medium-bodied wines
388
What is atypical about the Central Coast?
The areas generally have higher temperatures than those of the "coast"
389
How much of California's production is in Monterey County?
One of the top 5 producing counties: nearly 20% of the state's Chardonnay is produced in Monterey
390
Monterey County Climate/Geography
While it would seem the region would be warmer since it is in the south, there is a gap in the mountains where they begin to run east-west, or perpendicular rather than parallel to the ocean. This orientation plays a big role in the Monterey wine region, with the warmer air at the southwestern end of the valley creating a vacuum that pulls the cooler ocean air downstream.
391
Primary AVA of Monterey County
Monterey AVA
392
Cool Climate AVAs of Monterey County
Santa Lucia Highlands Arroyo Seco Chalone
393
Grape varieties of the cool climate AVAs of Monterey County
Cool-climate grapes -- Pinot Noir, Chardonnay, Riesling, Pinot Blanc, and Pinot Grigio
394
Warmer AVAs of Monterey County
San Lucas | Hames Valley
395
Grape varieties of the warmer AVAs of Monterey County
Cabernet Sauvignon | Rhone varieties
396
AVAs of San Luis Obispo County
Paso Robles AVA York Mountain AVA Edna Valley AVA Arroyo Grande Valley AVA
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Where is the Paso Robles AVA?
It covers roughtly the entire northern half of San Luis Obispo County and extends across more than 666,500 acres (270,000 ha).
398
How many AVAs are in the Paso Robles AVA?
11 as of November 2014
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What are the 11 AVAs of Paso Robles
``` Adelaida District AVA Creston District AVA El Pomar District AVA Paso Robles Estrella District AVA Paso Robles Geneseo District AVA Paso Robles Highlands District AVA Paso Robles Willow Creek District AVA San Juan Creek AVA San Miguel District AVA Santa Margarita Ranch AVA Templeton Gap AVA ```
400
What do the different AVAs within Paso Robles reflect?
The sub-appellations showcase the diversity of the larger area in terms of its range of soils, varying levels of marine influence, and elevations -- which range from 700 ft (213 m) to 2,400 ft (730 m) above sea level
401
Grape Varieties of Paso Robles
``` Leading: Cabernet Sauvignon Zinfandel Merlot Grenache Syrah Mourvedre ``` Cooler Areas Chardonnay Pinot Noir (others)
402
Location/Topography of York Mountain AVA
Small AVA that sits on the western edge of Paso Robles. Mountainous region, very close to the ocean, that sits at the edge of the Templeton Gap.
403
What is the Templeton Gap?
Channel in the Santa Lucia Mountains that draws the cool air inland towards Paso Robles
404
Location of Edna Valley AVA
Cool region located ot the south of Paso Robles and close to the coast
405
Grape Varieties of Edna Valley
Chardonnay | Pinot Noir
406
Location of Arroyo Grande Valley
Another cool region, located south of Edna Valley and close to the coast
407
Grapes of Arroyo Grande Valley
Chardonnay | Pinot Noir
408
Where is Santa Barbara County?
90 minutes north of Los Angeles
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What is geologically unique about Santa Barbara County?
It is one of the few place on the California coast where both the coastline and the mountain ranges run east-west as opposed to north-south.
410
How many AVAS are in Santa Barbara County?
6
411
What are the 6 AVAs of Santa Barbara County?
``` Santa Maria Valley AVA Santa Ynez Valley AVA Ballard Canyon AVA Los Olivos District AVA Sta. Rita Hillas AVA The Happy Canyon of Santa Barbara AVA ```
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Climate of Santa Maria Valley
The northernmost AVA in Santa Barbara County it is often foggy and windswept
413
Grape Varieties of Santa Maria Valley
Cool climate grapes like Pinot Noir and Chardonnay
414
Santa Ynez Valley AVA
Long east-west corridor with a diversity of climates
415
Largest of Santa Barbara County's sub-appellations
Santa Ynez Valley
416
Location of Ballard Canyon AVA
Somewhat centered within the larger Santa Ynez Valley AVA
417
Grape Varieties of Ballard Canyon
Long been appreciated for spicy red wines produced from Syrah and Grenache
418
When was the Los Olivos District AVA created?
2016
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Location of the Los Olivos District AVA
Subregion of the Santa Ynez Valley AVA, located just north of the Santa Ynez River, and just east of the Ballard Canyon AVA
420
Location/Climate of Sta. Rita Hills
Sits mostly within the larger Santa Ynez Valley AVA, it is located on its western border and therefore enjoys a much cooler climate than the inland areas
421
Location of The Happy Canyon of Santa Barbara AVA
Subregion of the Santa Ynez Valley that is located on its eastern side
422
Where does the name for The Happy Canyon of Santa Barbara AVA come from?
Local lore suggests that the name of the region comes from the time of Prohibition, when bootleg alcohol was produced in the area, prompting folks to "take a trip to Happy Canyon"
423
Location of the Central Valley
Huge expanse of fertile land between the Coast Range and the Sierra Nevada Mountains
424
How much of California's acreage is in Central Valley
55% (amid major plantings of other agricultural crops)
425
What are the grapes of Central Valley mostly used for?
Much of the grape crop goes into juice and raisin production, but a significant percentage is made into bulk wine
426
Grape varieties of Central Valley
``` Chenin Blanc French Colombard Muscat Chardonnay Zinfandel Cabernet Sauvignon Merlot ```
427
What gives Lodi its cooler climate, making it able to produce fine wine in the warmer Central Valley?
It is located east of the San Francisco Bay and has an overall climate due to the presence of the largest gap in California's Coast Range, the Golden Gate entrance to San Francisco Bay. This gap provides access for the cool winds off the Pacific Ocean to penetrate inland, following the natural inlet of San Joaquin/Sacramento River Delta to the foothills of the Sierra Nevada Mountains
428
How many acres are in the Lodi AVA?
100,000 (40,500 ha)
429
Climate of Lodi
Mediterranean -- during the growing season, the Lodi area is typically sunny, with warm daytime temperatures, cooling "delta breezes" in the afternoon, and a significant drop in temperatures at night. Diurnal temperature shifts can be as much as 45 degrees Fahrenheit.
430
What do the large diurnal shifts of Lodi allow?
It allows for the development of rich fruit flavors and bright, crisp acids in the grapes and the wines made from them
431
When was the Lodi AVA created?
1986
432
How many sub-appellations in Lodi?
7
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What are the 7 sub-appellations of the Lodi AVA?
``` Alta Mesa Borden Ranch Clements Hills Cosumnes River Jahant Mokelumne River Sloughhouse ```
434
Grape varieties of Lodi and its sub-appellations
Grows over 70 different grape varieties, and have gained a reputation for old-vine Zinfandel, Petite Sirah, Cabernet Sauvignon, and Viognier, as well as other Rhone, Italian, and Spanish varieties
435
Vineyard in Lodi that is home to some of the world's oldes (and still productive) plantings of Cinsault
Bechtold
436
When was the Bechtold Vineyard planted?
1886
437
Location/Topography of Sierra Foothills
Covers a scarttering of mostly high-elevation vineyards on the western slopes of the rugged Sierra Nevada range east of Sacramento and the Central Valley
438
How much of California's production is in the Sierra Foothills?
Just over 1%
439
Grape Varieties of the Sierra Foothills
Overwhelmingly red varieties, particularly Zinfandel
440
How many counties in the Sierra Foothills?
8
441
How many sub-AVAs in the Sierra Foothills?
5
442
What are the 5 sub-AVAs of the Sierra Foothills?
``` North Yuba AVA Fiddletown AVA El Dorado AVA California Shenandoah Valley AVA Fair Play AVA ```
443
Where is the birthplace of the California wine industry?
Southern California
444
Who is responsible for the wine industry in California?
Father Junipero Serra, who was a Spanish Franciscan missionary, that founded the first Catholic mission in California (1769) in what is now San Diego. This outpost -- San Diego de Alcala became the start of 9 missions up and down California. Winegrowing began this way with Mission grapes planted for sacrament.
445
When/where were the first commercial wineries in California established?
1820s in what is now Loas Angeles
446
Who brought the Bordeaux varieties to California? When?
Jean-Louis Vignes -- 1833
447
What was the name of Jean-Louis Vignes estate? Why?
El Alisto -- in honor of an ancient Sycamore tree growing near the entrance to his property.
448
What two things decimated the wine industry in southern California?
Prohibition Pierce's Disease This led to the land becoming more valuable for development than for wine
449
Where is encompassed in the South Coast AVA?
It includes parts of the counties of Los Angeles, San Bernardino, San Diego, Orange, and Riverside
450
What are some of the South Coast AVAs?
Temecula Valley -- located in Riverside County Ramona Valley -- San Diego County San Pasqual Valley -- San Diego County
451
Grape Varieties of South Coast AVA?
Zinfandel (including some very old vines), Cabernet Sauvignon, Merlot, and Syrah. The area is also becoming increasingly known for Petite Sirah and Viognier
452
Where is the Malibu Coast AVA?
Not part of the South Coast AVA, it is just north of Los Angeles
453
When was the Malibu Coast AVA created?
2104
454
What happened upon the creation of the Malibu Coast AVA?
The area's two existing AVAs -- Saddle Rock-Malibu and Malibu-Newton Canyon became sub-appellations of it
455
What are the warmer and drier inland AVAs in southern California?
Cucamonga Valley AVA (shared by Riverside and San Bernardino Counties) Antelope Valley of the High California Desert AVA Sierra Pelona Valley AVA Leona Valley AVA