Mulch as a Drylands Strategy
39:45
Shade as a Drylands Strategy
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The 2000 Year Old Food Forest in Morocco
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How Woman Turns Sandy Desert Into Fertile Soil That Saves Water!
21:19
GEOFF LAWTON REVIEWS THE WEEDY GARDEN`S PERMACULTURE PRACTICES
7:28
The Clever Way Smart Gardeners Make Amazing Soil
14:18
How This Woman Has Restored Dry Desert Rivers Into Green Oasis Flowing With Water Forever!
30:11
Desert Berm & Swale: SUCCESS or FAILURE?
10:43