Sauvignon Blanc from the man who helped define Marlborough Sauvignon in the first place: Kevin Judd spent 25 years as Cloudy Bay's founding winemaker before launching Greywacke in 2009. This is the classic 'wild' Marlborough Sauvignon — zesty, aromatic and bursting with the punchy citrus and tropical character the region made famous, but with more texture and restraint than most. Hand-picked and fermented largely with native yeast for added depth. The name comes from the greywacke stones in Marlborough's soils. A benchmark version of New Zealand's signature white from one of its founding figures.