The article explores the significance and global popularity of Syrah (or Shiraz), particularly celebrated in Australia with Shiraz Day on July 27. It traces the grape's origins to a cross between two French varieties, as revealed by DNA analysis in 1999. The article highlights Syrah's prominence in France's Rhône region and its potential yet uncertain future in Argentina. Additionally, it discusses Syrah's characteristics, such as its trilobed leaf, compact clusters, adaptability to sunny climates, and resistance to vine diseases. The grape's tannic nature, density, and intense pigmentation are also noted, along with the importance of precise harvesting due to its tendency to plasmolyze.