Planning to use Ollas to keep my Gorilla Glue #4 autflower watered this summer in the desert. It is ancient method. Making bio char from the abundant mesquite all Around me. Starting a simple rain harvesting system. Just a water barrel for now, but it’s a start. There is always a means to grow your own. Get creative. Contact your County Extension office to learn more about your soil and what will grow best. Berries, melons, beans, veggies, leafy greens, tubers or cannabis. 710