Alpha Crucis operates in McLaren Vale, the warm-climate heart of South Australia's Fleurieu Peninsula. The winery focuses on varieties that thrive in this sun-drenched region: Shiraz, Grenache, and Cabernet Sauvignon. The Clarendon Syrah, a flagship expression, demonstrates the depth and structure that McLaren Vale Shiraz can achieve, earning recognition from Wine Advocate, Wine Enthusiast, Wine Spectator, Falstaff, and Decanter. The Old Vine Grenache showcases the textural complexity of mature vines in a warm terroir, while the Titan Cabernet Sauvignon rounds out a portfolio anchored in red varieties suited to the region's climate and soils. These wines reflect the character of McLaren Vale: ripe fruit, natural alcohol, and the mineral underpinning that distinguishes the peninsula's best expressions.