In previous years I've planted four mulberry trees on the ranch and managed, so far, to successfully fight off hordes of gophers. I've decided that the world needs more fruitless mulberry trees, so I'm starting a bunch of new trees from cuttings I've taken after watching YT videos on how to do it. I should know in about three weeks if it worked and I start seeing new growth. Once they are started and ready for planting, I'm going to line them up outside the walls of several of my tortoise enclosures that run the length of the ranch. In time, this should give the tortoises good mid day and afternoon shade all summer and then full sun in winter when the trees drop their leaves. Plus good food!