A healthy lawn starts from the ground up. The soil beneath your grass is a living ecosystem, teeming with microbes, earthworms, and roots that work together to support lush growth and resilient turf. When we focus on soil health, we're building a foundation that naturally resists weeds, conserves water, and provides a better environment for the pollinators that visit our yards.
This section of our Lawn Care Practices guide is for any homeowner who wants to move beyond just feeding the grass and start feeding the soil. We'll explain the core principles, from understanding your soil's needs to practical steps you can take to improve it over time. For a foundational overview, begin with our article on Soil Health for Home Lawns: The Basics.
What you'll find here
- How and why to test your soil to understand its unique needs.
- Using compost to add nutrients and beneficial life back into the earth.
- The role of organic matter in creating a thriving, sponge-like soil structure.
- Identifying and fixing soil compaction, a common barrier to healthy roots.
- The benefits and methods of core aeration for letting your soil breathe.