Soil testing is the simple secret that keeps gardens blooming and lawns looking lush. To know the soil is to know the life it nourishes. That is where home-based soil testing kits can help. They are ...

31.9910% OFF$28.79 at Amazon Here’s how the My Soil test kit works: Dig up some soil from the area you want to plant, and send it off for a professional laboratory test. The kit provides all you need, ...

Over three days in late March, four Los Angeles Times environment reporters and an editor fanned out across the Eaton and Palisades burn scars to collect 40 soil samples from residential properties: ...

Peter Richards tests the reliability of do-it-yourself home soil test kits.

Federal agencies are removing topsoil from burned areas but will not test it for contaminants. So scientists and residents are testing fire-affected properties themselves. By Livia Albeck-Ripka and ...