Today I was enjoying my monthly read of Good Fruit Grower, and noticed the article by Melissa Hansen “Making Sense of Global Warming” (January 1, 2008) in which the issue of warmer temperatures contributing to color concerns in red grape genotypes was mentioned. The discussion indicated Sunbelt as a possible option for Washington juice-grape growers due to its higher heat ­tolerance than Concord. The article also indicated this variety originated in California. However, “Sunbelt” is a Razorback, having originated at the University of Arkansas. This im­proved juice grape was released in 1996 and was developed by Drs. James N. Moore, […]