Pattern Understanding [PDC Preview]
13:13
Primary Nutrients for Plants [PDC Preview]
14:55
Boundary Conditions [PDC Preview]
18:56
Swales: Earthworks for Conservation and Storage [PDC Preview]
14:50
Permaculture Design for Slope
10:01
All About Weeds
19:06
PERMACULTURE PONDS: Why, Where & How
10:35
Dealing with Mosquitoes and Reading the Landscape | Permaculture Q&A
6:01