Jay Angler wrote:I've just been reading, "the soil will save us - how scientists, farmers, and foodies are healing the soil to save the planet" by Kristin Ohlson. In Chapter 4 she gives an example of an American farmer who plants fields of polycultures as animal and human forage where the tallest plant is a sunflower. Having done this for about 15 years now, he can push a moisture meter easily down 4 ft. That's an example of how deeply we can get water infiltrating if we heal the soil through simple techniques such as no-till, cover-crops, and planting a wide variety of plants. An interesting byproduct of his management was that the insect quantity and variability has sky-rocketed. These insects are in balance with the plants - the farmer uses no insecticides, and the insects actually eat many weed seeds, keeping less desirable plants under control. These are things people can do even on urban yards to conserve water. Planting bulbs and deep rooted flowers is a great first step in a location where things need to look "neat".
It's hard to fight evil. The little things, like a nice sandwich, really helps. Right tiny ad?
2020 Permaculture Design Course for Scientists and Engineers, June 14-27https://permies.com/wiki/permaculture-design-course-2020