Improve your soil by making biochar in the ground. DIY biochar enhances nutrient availability and also enables soil to retain nutrients longer. Last year, I committed one of the great sins of ...

For decades, toxic tire dust has choked coho salmon before they can spawn in their natal streams. Now, King County scientists ...

King County scientists created a soil mix that removes a toxic chemical from tire dust, potentially saving coho salmon.

Thanks to these microbes, soil holds onto a tremendous amount of Earth's carbon. By supporting the functioning of these microorganisms, a substance known as biochar can improve soil's ability to ...

These in-situ vermicomposts are beautifully clean, self-contained systems that need little or no maintenance and provide ...

Once burned, biochar can then be added to degraded soil, which it improves by helping it “retain water and nutrients,” per Forbes. The resulting effect can lead to potentially better crop ...

Soil fertility is the foundation of sustainable agriculture, ensuring healthy crop growth and long-term productivity. By using natural methods farmers can enhance soil health while reducing dependence ...

is exactly how long that carbon stays in the soil. A new study adds to a growing body of evidence that scientists have been underestimating the staying power of biochar, meaning the technology is ...

Find shopping criteria, growing tips, and reviews on some of the best potting soil for your container gardening needs.

Preliminary results from a recently completed study show certain soil mixes ... and sand mix and three “high performance” mixes consisting of the coconut fiber, sand and biochar.