Australia Flashcards
(108 cards)
When was Australia’s vine-pull scheme
Australia’s vine pull scheme was in the 1980’s which unfortunately saw the uprooting of many of Barossa’s oldest vines.
What was the first vintage of Penfold’s Grange Hermitage
1951
What was the first vintage of Henschke’s Hill of Grace. Where is this vineyard?
1958, Hill of Grace is a single vineyard in Eden Valley
When did Australia begin to use the idea of GI’s to delineate wine growing regions
1994
How does Wine Australia define a region and a sub-region
A single tract of land comprising at least five independently owned vineyards of at least five hectares a piece with a minimum annual output of 500 tonnes of wine grapes.
What are RDI and PRD and how do they differ
RDI is Regulated Deficit Irrigation and PRD is Partial Rootzone Drying. RDI is used at key points during the growth of the vine to induce stress. Used after fruit set, RDI could limit vegetative growth while reducing berry size and increasing color, but for aromatic grape varieties it may negatively impact the development of aromatic compounds. RDI, however, only marginally reduces total water use and isn’t very efficient. PRD reduces total water usage by up to 50% by alternating the application of drip irrigation from one side of a vine row to the other.
Is Chaptalization legal in Australia? Is Acidification legal in Australia?
Chaptalization is not legal, but acidification with tartaric acid is legal.
What are the classifications of the Barossa Old Vine Charter
Old Vine: 35 years old
Survivor Vine: 70 years old
Centenarian Vine: 100 years old
Ancestor Vine: 125 years old
What wine is Seppeltsfield best known for in Barossa
Seppeltsfield is best known for their 100 Year Old Para Liqueur, which is essentially cosidered a national treasure due to how rare it is and how little is released each year.
Name two factors that allow producers in McClaren Vale to pursue organic and biodynamic viticulture easily
They are phylloxera free, like all of South Australia, and they have a windy, warm climate that helps keep vines free of fungal disease.
What are “Scarce Earth” wines
The Scarce Earth project seeks to recognize the unique “terranes” or subsoils and microclimates of McClaren Vale. This allows members of the McClaren Vale Sustainable Winegowing Australia to submit Shiraz from a single site to be approved as a “Scarce Earth Wine.” To be considered, vines must be at least 10 years old, and the wines are judged based on taste factors such as not overshadowed by oak, general faults, or over/under ripeness.
Where would you find Lake Alexandrina
South Australia, specifically just south of Langhorne Creek GI and Currency Creek GI. (Fleurieu Zone)
What is the hottest GI of Fleurieu; What is the coolest GI; What is the wettest GI; What is the driest GI
Hottest GI: McClaren Vale
Coolest: Currency Creek
Wettest: Kangaroo Island
Driest: Southern Fleurieu
What GI’s of South Australia are directly influenced by the Gulf of St. Vincent
- Adelaide Plains
- McClaren Vale
- Southern Fleurieu
- Kangaroo Island
What GI’s of Fleurieu are directly influenced by Lake Alexandrina
Langhorne Creek and Currency Creek
Wendouree, Sevenhill Cellars and Jim Barry are all producers from which GI
Clare Valley, Mount Lofty Ranges, South Australia
Unofficial subregions of Clare Valley
- Polish Hill
- Watervale
- Auburn
- Sevenhill
- Clare
What’s the average elevation of vineyards in Clare Valley
400-550 meters
Subregions of Adelaide Hills GI
- Lenswood
- Piccadilly
(Mount Lofty Ranges, SA)
What is the most planted grape of Adelaide Hills and in what subregion is it the best quality. Name a producer
Sauvignon Blanc is the most planted grape of Adelaide Hills, specifically in the subregion Lenswood. Noteworthy producers include Geoff Weaver and Henschke who makes his Coralinga SB here.
What is the coolest region in the Adelaide Superzone, what is the warmest?
Coolest: Adelaide Hills
Warmest: Adelaide Plains
Who produces John Riddoch and where is it from
Wynns produces John Riddoch, which is a Cabernet Sauvignon from Coonawarra in the Limestone Coast
What South Australian GI’s are influenced by the Southern Ocean
Kangaroo Island, Southern Fleurieu and Currency Creek in Fleurieu
Mount Benson and Robe in the Limestone Coast
What is Australia’s oldest continuously-operating vineyard and where is it
Wyndham Estate, located in Hunter Valley, founded by George Wyndham in 1828 which then fostered the first commercial vineyard planting of Shiraz in 1830.