Jeffrey Grosset established his winery in 1981 in the historic township of Auburn, Clare Valley, 100 kilometres north of Adelaide. The winery is stylish and functional and reflects the attention to detail that extends to the Grosset estate-owned vineyards and winemaking. Jeff is best known for his Rieslings which have shown a consistency of style and quality, making this one of Australia's greatest wineries. By combining a disciplined approach and decades of experience, Grosset consistently achieves the purest expression of variety and place.
The eight hectare Polish Hill vineyard (ACO certified organic) is planted at 460 metres altitude and just five kilometres from Springvale. The low fertility soils of this hard rock site are composed of silt and shallow shales over a thin crust of clay and gravel. The vines have to work harder than those at Springvale and so produce small, thick skinned berries with bunches weighing just 100 grams.
The 2018 vintage was very dry, with less than average rainfall. The dry conditions meant that the vines struggled to ripen resulting in smaller berries and yields. With every vintage, it becomes clear that the vines have a unique resilience to changing seasonal conditions. The grapes harvested were in pristine condition resulting in fresh, vibrant and well-balanced wines.
The organic grapes were hand harvested between 5th - 9th March and delivered promptly to the winery in small parcels, where they were crushed and destemmed. The fruit was then gently pressed and settled in tank for five days at 0°C. Only the free run juice was used. A small proportion was whole-bunch pressed. Six separate ferments took place according to clone and vine age before blending and bottling.
The 2018 has aromas of lavender, herbs, lime and a hint of chalk. Framed by a pure natural acidity, the concentrated palate is pure lime juice and lemon pith with a characteristic shaley minerality. Tight, fine and steely with a long, bone dry finish.