Permaculture Energy Workshop – with Rob Avis, Verge Permaculture
Since starting Verge Permaculture in 2008, Rob and his wife Michelle have helped more than 1000 students with “solid, proven, real-world theory combined with hands-on, dirt-under-the-fingernails training.”Geoff Lawton, one of the world’s foremost permaculture experts, describes Verge as “one of North America’s premier permaculture design