Whether you want to make your garden more accessible or try a new way of growing, keyhole gardening and raised bed gardening are two excellent options. Raised bed gardening is widely known and used, ...

COLLEYVILLE, Texas (CBSDFW.COM) --There is a raised bed garden technique pioneered in Sub-Saharan Africa called a "keyhole garden." I was introduced to the concept by Grapevine Garden Club member Mary ...

Getting your Trinity Audio player ready... Keyhole gardens, which originated in Africa and now are available in kits from Costco, could unlock an efficient, Earth-friendly new way of gardening for ...