Syrah The Syrah-dominated appellations (AOCs) of northern Rhône have, like most other French appellations and regions, no tradition of varietal labeling of their wines. Indeed, such practices are generally disallowed under AOC rules, and only the AOC name (such as Cote-Rotie, Crozes-Hermitage or Hermitage) appears on the label. Varietal labeling of Syrah/Shiraz wines is therefore a practice that has emerged in the New World, primarily in Australia. To confuse matters, in northern Rhône, different clones of genuine Syrah are referred to as "Petite Syrah" (small Syrah) or "Gros Syrah" (large Syrah) depending on the size of their berries, with "Petite Syrah"
Mendocino County wine McDowell Valley an active center into research into the clonal varieties of Syrah. In addition to producing still red wines, the wineries of the McDowell Valley are also noted for their dry rosés. The climatic and geographical diversity of Mendocino county, allows the region to produce a wide range of grape varieties for wine production. The region harvest, on average, around 62,000 tons of grapes-representing about 2% of California's yearly crush. Chardonnay is the county's leading planting (2015) with about 4,800 acres (1,950 ha) followed by Cabernet Sauvignon with 2,860 acres (1,150 ha) and Pinot noir with 2,695 acres (1090