You can remove poison oak from your yard by hand or with an herbicide. No matter which method you choose, wear protective ...

How to Identify Trees Beyond the Leaves Ever wanted to get to know the trees in NYC a little better? Most people only look at a tree’s leaves to try to identify it, but there are plenty of trees in ...

Anthracnose is a common spring disease on maple trees. Several different fungi can cause the symptoms we describe as anthracnose.

Sean O'Brien, from the UNH Cooperative Extension, takes a look at how beech leaf disease spreads and the signs to help you ...

What can you learn from a tree's leaves? Discover how leaf shapes, edges, patterns, and more can help you identify a tree in the forest.

Storms, pests, diseases, and overcrowding can all signal it's time to cut down a tree. Look for these signs and more to know ...

Learn how trees use massive amounts of water through the process of transpiration for the benefit of themselves and the Earth.

The Austin Tree of the Year Awards are back, and the city is calling on residents to nominate the most tree-mendous specimens around.

A couple of recent, late June, incidents are reminders that gardeners need to be vigilant during the long, warm days of ...