Tempranillo Douro it is known as Tinta Roriz and mainly used in blends to make port wine. Tempranillo arrived in California bearing the name Valdepeñas, and it was grown in the Central Valley at the turn of the 20th century. Since the climate of the Central Valley was not ideal for the grape, it was used as a blending grape for jug wine. California has since started to use it for fine wines. In Texas, the soils of the High Plains and Hill Country have been compared to those of northern Spain. Tempranillo has been well received in Texas and has
Baja California wine industry Petite Sirah than its cousins in Italy. These vines arrived after World War II but identification tags were lost in transit, so no one knows exactly what varieties they are. Many growing and production methods are newer as most wineries have been in existence for only a short time. Many vineyards are new or recently replanted using modern cultivation techniques, improved rootstocks and cultivars. Most wines are fermented in stainless steel. Length of maceration and fermentation depends on the producer. Red wines are usually aged in French or American oak for a period of between a couple to as many