The bright contrast of yellow and black on a spider may make it look very scary, but most do more good than harm. Here's how to identify friends and foes.

Septoria Leaf Spot and early blight can cause black spots on tomato plant leaves. Learn the cause of these fungal diseases, how to treat them, and how to prevent black spots on tomato leaves.

If the leaves on your orchid aren't looking as lush and green as usual, this can indicate a problem with the plant. Spot and solve issues before it's too late.

How to spot, stop & prevent houseplant pests, before they take over your indoor jungle. With plant-friendly but effective ...

Avoid handling them, as this and other species can produce defensive cyanide-containing secretions if they feel threatened from predators.

Warm weather often means the emergence of pests —even on our houseplants. Summer is a crucial time to examine your indoor ...

The black-and-white nymphs may be crawling all over your flower beds. You're skirting (or smashing) the red-and-black ...

While Aster yellows is more prevalent in the Midwest, it’s also here in southwestern Pennsylvania and can be confusing to ...

In July, “June gloom” gives way to summer heat. Days are long. Tomatoes finally ripen. Summer fruits are warm on the tree.

A bug’s life While some people find bugs and insects fascinating, others fear the little creatures and will go out of their way to avoid them.

You can repel pests and freshen up your space just by adding these plants to your home.