Mark Highland the Organic Mechanic's Top 10 methods to build healthy soils
- Compost! Make compost from garden debris / kitchen scraps and carbon (leaves, paper, straw)
- Use compost as mulch 2x / year. 1"-2" in spring and again in fall - this builds soil organic matter.
- Cover crops - leaving green understory plants vs. cover cropping for nutrients.
- Compost tea. Brewed aerobically, research has shown it to improve plant health and disease resistance.
- Stop tilling! Tilling destroys soil structure. Double dig new beds instead.
- Raised beds warm up earlier in spring, created from scratch you have control over growing medium.
- No pesticides, chemicals that harm soil flora and fauna and beneficial insects.
- Harvest rainwater to use in your garden - replenish the local water table and encourage local soil biota.
- Remineralize - Adding ground rock dusts, paramagnetic or otherwise, adds key micronutrients and essential elements vital to healthy plants.
- Plant more plants! The annual growth cycle adds beneficial organic matter to soils as roots decompose.