Soil Health 101
Most gardeners know plants need sunlight and water. But one of the biggest surprises for...
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. Here’s a look at the key players and what they do.
When we sit down to a meal, it’s easy to forget the unseen foundation beneath nearly every bite we take: soil. Healthy, living soil is not just dirt beneath our feet — it’s the starting point for the vast majority of the world’s food supply.
In fact, scientists estimate that around 95% of the food we eat depends on soil.
When most people say “dirt,” they usually mean “soil.” But the truth is, soil and dirt couldn’t be more different—and understanding that difference is the first step to healthier gardens, tastier food, and a thriving planet.
As home gardeners and conscious consumers, we often wonder: Does the fertilizer I use actually affect the healthiness of the food I grow and eat? The answer is yes—substantially.