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 ...

You've heard of raised beds - now meet 'keyhole gardens’ originally appeared on Dengarden. Raised bed gardening is often a go-to choice for gardeners seeking to reap the benefits and convenience of ...

A few months back, I did a garden consultation for a couple who asked me about building a keyhole garden in their backyard. Keyhole garden? It comes from Africa, they said, and it’s supposed to be a ...

I first came across the concept of keyhole design for food gardens when I caught a program on PBS called Live Outdoors: The Victory Garden, hosted by Jamie Durie. I was blown away by this huge ...

Keyhole surgery is a technique that allows the surgeon to perform a procedure inside the body through a small incision in the skin. Some people refer to keyhole surgery as laparoscopic surgery, as it ...