A Distinguished Site
In every way The Tiers Vineyard is a "distinguished site". It is the first vineyard planted in the Adelaide Hills thus pioneering the true cool climate wine industry of South Australia.
The Tiers Vineyard is in the second coolest and the wettest location in South Australia, the Piccadilly Valley.
It is absolutely suited to Chardonnay being an almost perfect homo-clime of Burgundy and especially mirrors the southern end of the Cotes de Beaune where the great Montrachets are grown.
The soil is unique in the Adelaide Hills being based on the 1.6 billion years old Calcsilicate geological stratum lifted into place by a fault at the edge of the Tiers Vineyard that places it next to the 500 million year old geological strata that prevail in the rest of the Piccadilly Valley.
The Tiers Vineyard tilts gently to the north and east in a sheltered valley that takes best advantage of the autumn sun in the northern sky to extract the last rays of ripening energy at the cool end of the harvest. It has been planted on an intensive vine regime and managed fastidiously by hand on a vine-by-vine basis. The vines are now 29 years old and in perfect balance with their environment at the low crop level of 6 tonnes/hectare.

| Regional Summary | |
|---|---|
| Altitude | 450m - 600m |
| Latitude | 35º 00'S |
| Dominant influence | Altitude / Southern Ocean |
| Heat Summation | 1172°C |
| Daily range | 11.8°C |
| Humidity | 52% |
| Sunshine Hours | 1771 |
| Summer Rain | 412 mm |
| Dominant soil | Podsolised red brown earths, duplex soils |
| Geology | Cambrian schists and sandstones |
| Homoclime | Dijon, Burgundy |
| Favoured Varieties | Chardonnay and Pinot Noir |

