While they may look alike, the truth is that potting soil and garden soil are two very distinct growing mediums with ...

Brown, gray, red, white - the color of your garden's soil can tell you a surprising amount of information about its nutrients ...

Soil is a mixture of organic matter, minerals, air, water, and organisms (living and dead) that regularly appear under the fingernails of all gardeners. Soil is a living, diverse, and complex ...

Dr. Mielke has made significant contributions to the science and technology industry, specifically regarding contamination of ...

Purdue Extension Educators frequently encourage homeowners to get soil tests when they want to grow new plants in an area, or try to diagnose what’s wrong with plants currently growing. One key ...

With spring arriving, gardeners are preparing soils for this year’s planting, and many love to apply compost. However, there can be too much of a good thing.

This herbaceous perennial can tolerate clay soil, and even thrive in it. But make sure you take certain precautions before ...

Instead, your soil acidity levels may be to blame. Although most plants like a slightly acidic soil environment, different ...

If so, you may need to change the watering time on some zones. As your soil improves it retains more water and nutrients often resulting in less frequent watering and fertilizing. Get a soil probe to ...

After the firestorm in January, Altadena residents are interested in exploring natural ways to rid their soil of lead and ...

In a new paper, Harvard researchers argue for a stricter lead soil contamination standard in California. Other researchers say it has few implications for fire survivors ...