posted 10 years ago
I'm not sure where the notion came from that a desert is a bad thing, or it's a waste of space, or that a desert is "dead." It very much alive. It is the only place for everything that survives in it. There are national parks in deserts trying to save the plants that grow there from livestock trampling. Getting rid of deserts would change the planet, and not in a good way.
Some deserts heat up the air and create the right conditions to cause rain in the zone next to them which grow huge forests. If those types of deserts were eliminated, those forests would disappear.
Our whole planet is an ecosystem, and it lives and breathes in ways that are much bigger than we are. Isn't the whole fundamental principle of Permaculture to see how Nature does it, and do it that way? Nature has deserts and forests living side by side. They are getting something from each other. They function together as an ecosystem, along with mountain ranges and certain distances from the ocean.
But that said, trying to live on the edge of one of these deserts wouldn't cause that much of a problem. There are three types of deserts, subtropical, cold winter and cool coastal. Trying to plant out our own little territory requires our knowing what kind of desert we are dealing with, and what kind of geology exists there, namely salt deposits, especially if it used to be underwater.
Mediterranean climate, hugel trenches, fabulous clay soil high in nutrients, self-watering containers with hugel layers, keyhole composting with low hugel raised beds, thick Back to Eden Wood chips mulch (distinguished from Bark chips), using as many native plants as possible....all drought tolerant.