Alsace Flashcards
How many ha under vine in Alsace?
15;500 hectares of AOC vineyards in production
How many hl is produced in Alsace annually?
Average annual production of AOC wines is 1.15 million hectolitres (more than 150 million bottles).
Vineyards altitude?
Most vineyards are at an altitude of between 175 m and 420 m
Local pink sandstone is called?
Grés de Vosges
Plain at the base of the mountains consists of which type of soil?
Richer alluvial clay and gravel soils.
Steeper mountain slopes are generally composed of which type of soil?
Schist; granite and volcanic sediment
Lower mountain slopes are generally composed of which type of soil?
Limestone
What are viticultural hazards?
Hail; frost; drought; over-production
What is the principal method of pruning?
Guyot; either single or double. The vines are trained high on wires to avoid spring ground frost.
When was AOC Alsace created?
AOC Alsace was created in 1962. It represents 74% of the region’s wine production; of which 92% are white wines.
List 13 Communal geographical names?
Bergheim; Rodern; Blienschwiller; Saint Hippolyte; Coteaux de Haut Koenigsbourg; Scherwiller; Côtes de Barr; Vallée Noble; Côte de Rouffach; Val Saint Grégoire; Klevener de Heiligenstein; Wolxheim; Ottrott.
When was AOC Grand Cru created?
The AOC Grand Cru was created in 1975 and features 51 classified areas; defined according to strict geological and climactic criteria. In 2011; each of these lieux-dits was recognized as an Appellation in its own right.
Name permitted grape varieties for AOC Grand Cru?
With a few minor exceptions; permitted grape varieties grown in Alsace include: Riesling; Gewurztraminer; Pinot Gris and Muscat.
Name exceptions for AOC Grand Cru?
Altenberg de Bergheim and Kaefferkopf may blend according to certain proscribed proportions. Zotzenberg is a historical site for Sylvaner; and as such the grape is permitted in Grand Cru.
What is minimum alcohol level for AOC Grand Cru wines?
11% for Riesling and Muscat and 12.5% for Pinot Gris and Gewurztraminer; although certain vineyards require higher levels.
What is average annual production of AOC Grand Cru wines?
Nearly 45;000 hL (or 500;000 cases); just 4% of the total Alsace wine production.
When was Cremant d`Alsace created?
1976; represents 22% of the region’s wine production;
Name grape varieties for Cremant d`Alsace?
Majority is Pinot Blanc; although P. Gris; P. Noir; Riesling; and Chardonnay are also permitted.
Minimum sugar concentration at harvest for Vendanges Tardive wines?
235 g/l for Riesling and Muscat and 257 g/l for Gewurztraminer (most common) or Pinot Gris.
Minimum sugar concentration at harvest for Selection de Grains Nobles wines?
276 g/l for Riesling and Muscat; and 306 g/l for Gewurztraminer (most common) and Pinot Gris.