Our guest this morning may be familiar to long time listeners of the show; John Valenzuela has been on in the past with Bob many times.  He's a fruit tree specialist, and part of the California Rare Fruit Growers Association, and helping to promote his chapters' Scion Exchange here in SF next month.  He's on the board of the Felix Gillet institute.  He's at the heart of the edible plant community in California, and he spent a nice leisurely hour with us on the show today, talking fruit trees and taking calls from the audience -- and several other luminaries in the industry called in!

This podcast is the original radio show heard live on KSFO from 9 to 10 am, most commercials and musical interludes have been lifted out for policy compliance.