Green Leaf Farm provides food, child education and community development for South Memphis A hidden gem, the Green Leaf Learning Farm was started to support the nutritional needs or the community where healthy food options are limited. Author: Jalyn Souchek Updated: 9:02 AM CDT May 27, 2021 MEMPHIS, Tenn — The only USDA certified organic farm in Memphis, the hunger capital of the United States, sits in the South Memphis neighborhood of Soulsville. A hidden gem, the Green Leaf Learning Farm was started to support the nutritional needs or the community where healthy food options are limited. "f you understand some of the challenges that we have in Memphis, our zip code, 38126, is ground zero for those challenges," Marlon Foster said.