This is an affordable, simple first step toward a lawn you'll be proud of.

Learn why soil pH is the most important soil test value and how it affects nutrient availability and lime requirements.

To grow good plants, you need good soil. The only way to tell what your soil really needs is to take a soil test. Applying too much fertilizer could be detrimental to your plants. You could waste ...

This story is free to read because readers choose to support LAist. If you find value in independent local reporting, make a donation to power our newsroom today. A group of environmental researchers ...

Nancy Ward, the head of CalOES, left office on Dec. 30. She had publicly begged FEMA to test for toxic substances after the ...

Ash rained down and smoke blanketed Los Angeles during the 2025 wildfires, leaving behind a toxic legacy in soil and homes.

Elappully: Artificial Intelligence has made its entry into soil testing in agricultural fields, with an AI-powered device ...

By John Cannon With a synchronized tap from run-of-the-mill hammers on metal plates resting on the ground, researchers ...

The Federal Ministry of Agriculture and Food Security, (FMAFS) has signed a Memorandum of Understanding with the ...