With over four decades of winemaking experience, the three Giesen brothers are intimately acquainted with Marlborough's best vineyards and terroir. So it's no surprise our Clayvin Vineyard in Marlborough's Southern Valleys is the cornerstone of their premium wine programme. Certified organic, this north-facing hillside vineyard is nurtured with meticulous hands-on viticulture following biodynamic principles. The clay soils, varied root stocks and high density planted 30+ year old vines reduce vigour and promote root structure, delivering highly concentrated fruit with great structure, tannin and minerality. These wines deliver exceptional, pure expressions of the Clayvin Vineyard which they're proud to share with you.