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The Kalleske Greenock Wine Store cellar door, a brick and render building with a veranda and tables, on a brick-paved forecourt
Greenock, Barossa Valley, South AustraliaAustraliaBiodynamic Wine

Kalleske Wines

Gold TierTypically $90–200
Last verified · September 2026

Until 2002 the Kalleskes sold every grape they grew, in the same way as their beef, lamb and wheat. The family farm at Moppa, on the north-western edge of the Barossa near Greenock, was established in 1853 and still runs sheep, cattle and a chaff mill alongside the vines. The family says one of its blocks made Penfolds Grange more consistently than any other on the farm.

For most of its history the farm was organic by default. Then, in the late 1970s and early 1980s, John Kalleske used superphosphate and herbicides. Each year it took more fertiliser to get the same crop, and the soil, as his son Troy remembers it, got harder, “more like concrete”, until rain ran off instead of soaking in. John says he got a headache every time he sprayed. He began experimenting with biological farming in the mid-1980s, with little information to go on and a good deal of mockery from the neighbours, and the family dates its organic and biodynamic certification to 1998.

Three wine glasses etched with the Kalleske Barossa Valley logo, part-filled with red wine, on a printed tasting sheet

The Barossa is warm country with a Mediterranean climate, and its Shiraz is known for rich blackberry, plum and cherry. The Kalleske vines sit higher than most of the valley, at 300 to 350 metres, where the breezes mean their grapes are usually among the last picked. The oldest block, planted in 1875 and dry-grown, yields about a tonne of grapes an acre. It makes Johann Georg Shiraz, named for the first Kalleske to emigrate, who reached South Australia from Prussia in 1838.

Troy and his brother Tony started making wine in a shed in 2002, keeping their day jobs, and released their first wines in 2004. The season everyone remembers is 2011, the wettest and coldest in memory, when organic growers were expected to struggle. The Kalleske vines stayed virtually free of disease, and Clarry’s GSM from that year, a blend of Grenache, Shiraz and Mataro that sells for about A$24, won a Gold medal and three trophies at the International Wine Challenge, the Biodynamic Trophy among them. Southern Cross Certified now certifies the farm, the vineyards and the winery, and names the wines on its certificate one by one.

“The farm was organic by default, but it wasn’t proactively organic”
Troy KalleskeWinemaker, Kalleske Wines, on the farm before 1998, 2014 · The Wine Idealist

Why it’s remarkable

1875
the year the flagship block was planted
Dry-grown, it yields about a tonne of grapes an acre. The wine it makes, Johann Georg, is named for the first Kalleske in Australia.
3 trophies
from the wettest, coldest vintage in memory
Clarry’s GSM 2011, the farm’s everyday red, won Gold and three trophies at the 2012 International Wine Challenge, including its Biodynamic Trophy.
“More like concrete”
what a decade of chemicals did to the soil
The farm tried superphosphate and herbicides in the late 1970s and early 1980s. Troy Kalleske says the ground hardened until rain ran off it.
Independently certified, and checked against the issuing body’s own register. Not a compromise on quality — see how we verify.

Free Bacchus Verification

Track A
Formal third-party certification, confirmed against the issuing body’s own register.

Southern Cross Certified organic and biodynamic

Certified2
  • Southern Cross Certified organic and biodynamic, farm, vineyards and winery (certificate 20019, to May 2027)
  • The certificate names the wines vintage by vintage
Re-verified annually against the issuing body’s register. How re-verification works
The producer’s own sitekalleske.com
Producers don’t pay to be here. There is no fee to be listed and no way to buy a higher tier. If the evidence doesn’t hold, the bottle isn’t here.
Flagship
Johann Georg Shiraz
Best award
Gold and three trophies, Clarry’s GSM 2011 · International Wine Challenge 2012

If you’re buying

Price
About US$146 (A$210 for the 2021 Johann Georg Shiraz, the release price when Halliday tasted it, converted at the ECB rate of 2 October 2026); no US retail yet. Clarry’s GSM is A$24 at the cellar door. Approximate, and it moves with vintage.
Drinking now
Approachable young, and the family says it will reward a decade or two in the cellar.
Availability
Imported into the United States by Hudson Wine Brokers of Los Angeles, whose current Johann Georg is the 2019.
Tastes like
The family describes blackberry, dark chocolate and liquorice, dense and concentrated, with firm natural tannins.
Price bands are approximate and move with vintage, market and region. They are a guide, not a quotation.

Cheat sheet

Save it to your phone. Everything you need to recognise this producer, and three things worth saying about it, at a glance in a shop or across a table.

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