B9? EMLA107? What's the difference between the many different types of rootstocks used for apple trees. And which is the best for you? In this episode, John Strang, Retired Extension Fruit and Vegetable Specialist from the University of Kentucky, will chat with us about apple rootstocks. If you listen to the show live, you can enter this month's contest to win The Modern Homestead Garden: Growing Self-Sufficiency in Any Size Backyard by Gary Pilarchik ($24.99).Here is a link to the Geneva apple rootstock chart mentioned during the show. The host of The Urban Forestry Radio Show and Podcast is Susan Poizner of the fruit tree care education website www.orchardpeople.com.  Tune into The Urban Forestry Radio Show LIVE by going to RealityRadio101.com on the last Tuesday of every month at 1.00 pm Eastern Time.Learn to grow organic fruit trees successfully. Sign up for OrchardPeople.com's premium online courses at https://learn.orchardpeople.com/. These video notes may contain affiliate links to products. We may receive a small commission for purchases made through these links at no cost to you. Thanks for your support!