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 ...

Do rusty nails in soil help plants? See why this old gardening tip keeps circulating—and what's actually happening underground.

We may receive a commission on purchases made from links. If you have leggy or struggling plants, it's often a sign that you should test the soil's pH level. You can invest in professional testing; ...

Q. I’m trying to grow annual vinca in Zone 5. I got some this year and planted in early June. They are in a spot that faces west and gets sun all afternoon. Just after planting we had a lot of rain.

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 ...

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, ...

If you have been fertilizing your garden regularly for several years in a row, it’s possible your soil may need lime. Lime is a calcium-based soil amendment that farmers and gardeners use to raise ...

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, ...

Getting your garden soil ready for next year can feel overwhelming, especially if you’re not sure where to start. Many gardeners notice their plants don’t look as strong after a few seasons, and the ...

Spring is in the air, and your garden is begging for attention. You’ve got seeds lined up, compost ready, and dreams of a ...