Soil Health 101
When we think of human health, we often focus on nutrition, exercise, healthcare, or clean water—but rarely do we think of soil. Yet, soil plays a foundational role in sustaining human life, not just by growing our food, but by influencing nutrition, disease, medicine, and even societal well-being. Here’s how healthy soil supports healthy people—and why its degradation is a growing public health concern.
In recent years, scientists have uncovered a remarkable truth: the health of our gut may begin in the soil beneath our feet. As it turns out, the microscopic life teeming in healthy soils doesn't just support plants — it may also help grow more nutritious food and even influence the microbes living inside us.
Beneath every thriving garden is a bustling, microscopic community that keeps plants alive, healthy, and strong. These tiny organisms — known collectively as soil microbes — are the true workforce of the soil. They transform raw minerals into plant nutrition, protect roots from disease, and help your garden become more resilient with every season.
Discover the top 10 regenerative gardening practices to build and protect soil health. Learn about compost, cover crops, no-till, mulch, and more—easy, science-backed guidance for better gardens.
Step away from the shovel! Great garden soil is built—layer by layer, critter by critter—when we leave it alone. Skip the digging, let old roots rot in peace, and watch your underground garden megacity come to life. This is a hack all gardeners should know about!
