Hello, George, Our Panamint varietal nectarine is just such a tree, requiring much less chilling. I did a great deal of research before hitting on this wonderful variety. I was very pleased to see, in David Karp's most recent article (he's known as the Fruit Detective) on varieties of peaches and nectarines no longer commonly sold in markets that Panamint was very high on his list of choices. BTW, there is a marvelous article in yesterday's LA Times food section on plums written by David Karp, who also writes for Gourmet and Bon Appetit, among others. He addressed our California Rare Fruit Growers meeting last month and showed slides of his 3 year odyssey to check out the varieties of plums, both cultivated and wild, grown in California. He is one very interesting and well-informed individual. Luckily I have his business card and can fire off questions about a whole host of fruit matters:) To view the article, click on latimes.com, and click on the food section. He mentioned that he is doing a feature article for the LAT in September on the varieties of pomegranates. Enjoy! Ron