Raised keyhole bed at Lubbock Arboretum

This is a raised keyhole bed that Kyle and I put together at the Lubbock Arboretum for Spring Camp 2012. I forgot to mention in the video that this is a low cost way to grow food and create organic matter using forgotten materials or items most would consider trash. Stones, organic matter like weeds and dead prunings were supplied by the Arboretum. Paper and cardboard, fresh organic matter supplied by the TTU Horticulture and Greenhouse Gardens. Seeds, plants and miscellaneous supplied by Ally and Kyle. For more information on the design this raised bed is inspired by, visit: www.debtolman.com/keyhole.pdf