Australia Flashcards
What is Sémillon usually blended with in Australia?
Sauvignon Blanc and Chardonnay
What is the most notable single varietal Sémillon in Australia?
Hunter Valley Sémillon
Name three different styles of Australian Sémillon
- Hunter Valley Sémillon - low alcohol, high acidity, unoaked, neutral in youth - develops aromatic complexity with bottle age
- Barossa Valley - fuller bodied with higher alcohol and flavours from oak maturation - not as age worthy as Hunter
- Riverina of New South Wales - complex sweet wines - noble rot
Where is New South Wales?
East coast of Australia
What is the most heavily populated state in Australia?
New South Wales - home to Sydney
What is the second largest state in terms of wine production in Australia?
New South Wales
What is the climate in New South Wales?
The Pacific Coast north of Sydney has a sub tropical climate with moderate to high temperates, high humidity and high rainfall which generally falls throughout the year but is often erratic
Protected from the tropical weather systems by the Great Dividing Range, the inland climate is mainly continental and can be very hot and dry especially in the Big Rivers Zone which includes Riverina.
The Central Ranges Zone and Southern New South Wales Zone altitude plays an important role in moderating temperatures
What is the most famous wine region in New South Wales?
Hunter Valley
Where is Hunter Valley Zone in relation to Sydney?
The Hunter Valley Zone is 200km north of Sydney
What latitude is Hunter Valley Zone?
Hunter Valley Zone is at a Latitude of 32-33°S
What is the climate in Hunter Valley Zone?
Almost tropical - one of the hotter and most humid wine producing regions in Australia
Summer day time temperatures regularly exceed 30°C although the nights are relatively cool
Low latitude means sun is intense but afternoon cloud cover offers some respite to the vines
How does Lower Hunter differ climate wise to Upper Hunter?
Lower Hunter is closer to the coast and benefits from some sea breezes which means it is slightly cooler than the Upper Hunter
What is the soil like in Lower Hunter?
Soils range from sandy loans to clay loams, often over a clay base
What is the topology of Lower Hunter?
The landscape is made up of undulating hills at relatively low altitudes
When does most of the rain fall in Hunter Valley Zone?
The majority of rainfall occurs during the growing season (500mm)
What makes fungal disease a major concern in Hunter Valley Zone?
High rainfall (500mm during growing season) and high humidity
What does Hunter’s position in the eastern side of the Great Dividing Range mean?
No protection from late summer tropical storms which sometimes sweep down Australia’s Pacific coast
Why is Hunter often the first Australian wine region to start and finish harvesting in Australia?
Warm climate, leading to earlier start to ripening and a risk of late summer storms
What wine region is often first to start and finish harvesting in Australia?
Hunter Valley Zone
What is the white/black grape split in Hunter?
Almost equal
What wine is Hunter Valley famous for?
It’s unique expression of Sémillon
What is Hunter Valley Sémillon style typically?
Dry, light bodied, high in acidity, low in alcohol (10-11° ABV)
Delicate citrus character - may be fairly neutral in youth
Can add for decades developing aromas of toast, honey and hay with bottle ageing
Many of the highest quality wines won’t be released until they are at least 5 years old