Brock Dolman who coined the term "Slow it, sink it, spread it" in relation to what we should do with water in our landscapes, gives a talk about our community watersheds. https://youtu.be/1d-N5PRrEh0
All of the world's problems can be solved in a garden - Geoff Lawton. Tiny ad:
permaculture bootcamp - gardening gardeners; grow the food you eat and build your own home