When we are having problems with our lawns or plants, the first thing that comes to mind is often that they are caused by a pest or disease. We often overlook that it could be a problem with the soil.

Dear Neil: Can you tell me what is causing my shrubs’ leaves to turn brown and die, and what I can do to save them? Answer: This is iron deficiency. It begins with leaves that are light green, then ...

Growers should immediately sample their soil to get a sense of how low the pH is and the effect it will have on their crops. “It’s knowing how big of a problem this is,” said Clain Jones, soil ...

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 ...

For iced tea, the question is “sweet or unsweet?” For garden soil, it’s “alkaline or acid?” The answer can make a big difference in the health and growth of your plants, according to Sharon Yiesla, ...

Many variables can affect how well trees and other plants grow in your yard. You can control some of them, such as how often and how thoroughly you water. It’s much harder to control others, such as ...