Happs, founded by Erl and Roslyn Happ in 1977, is a family owned and operated winery comprising two vineyards in Margaret River. A prolific grower, winemaker, potter and amateur scientist, Erl has crafted some of the most curious and beguiling wines in Western Australia. Grapes are grown without irrigation and hand-picked. The family practices organic soil management, minimal mineral fertilizer and avoids herbicides.