Now in their fourth decade, the Grosset 'Polish Hill' and 'Springvale' Rieslings have shown a consistency of style and quality that has made this one of Australia's greatest wineries. The 'hard rock' blue slate of the Polish Hill site results in wines that are steely and magnificently age-worthy, while the red loam of the Springvale vineyard gives more open and easily accessible – if no less complex – wines.
Such is Jeffrey Grosset's attention to detail that he noted a small strip (22 metres wide by 300 metres long) in his Springvale vineyard that produced more generously flavoured wines due to a different soil. As a result, he decided to produce a different wine from this site, Alea, which adds to his great canon of Rieslings. As the story of Alea illustrates, Jeffrey is fanatical about the quality of his vineyards, all of which are certified organic and are hand-tended. In the winery, each process is gentle and uncomplicated. No finings are used and sulphur is the only addition. By combining a disciplined approach and decades of experience, Grosset consistently achieves the purest expression of variety and place..