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 ...

This technique combines the convenience of an elevated growing space and the nutrient boost of a built-in compost bin. A keyhole garden's raised profile makes it ideal for places with subpar soil ...

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 ...

Americans whose gardens have been toasted by prolonged drought might consider a landscaping concept from Africa. It’s called keyhole gardening, and some believe it’s the ultimate in raised-bed design ...

David Kuchta, Ph.D. has 10 years of experience in gardening and has read widely in environmental history and the energy transition. An environmental activist since the 1970s, he is also a historian, ...

Venancia Nibitanga appears from behind her house with a bunch of green vegetables. She washes them carefully with clean water and cuts them into smaller pieces to cook. Her three-year-old daughter ...

This story first appeared on Food52, an online community that gives you everything you need for a happier kitchen and home – that means tested recipes, a shop full of beautiful products, a cooking ...

Americans whose gardens have been toasted by prolonged drought might consider a landscaping concept from Africa. It's called keyhole gardening, and some believe it's the ultimate in raised-bed design ...