Organic gardeners, here's your #1 tool for growing healthier, more prolific plants!

If (like most of us) you have soil that's heavy on the sand or clay—and hard to grow in as a result—don't miss this tutorial on how to improve gar

Use these 6 types of organic nitrogen fertilizer to meet your garden's needs while safeguarding your soil-life balance.

Many longtime organic gardeners have plenty of phosphorous and potassium in their soil, but over time they become inorganic and start to do more harm

If you're in the process of building up your garden soil with organic matter, managing NPK can be a challenge. Here's what you neeed to know.