As the Mountain Gardener, I often hear folks asking for trees that grow fast. You want shade, privacy, and beauty, and you ...

The quaking aspen (Populus tremuloides) is one of Colorado’s most iconic trees and maybe its most dramatic. With smooth white ...

These territorial canines, who live and hunt in packs, were reintroduced to the national park 30 years ago. It’s good news ...

Have you noticed discoloration on your maple tree leaves this year? You aren't the only one. Here's what you should know about the disease.

Have you noticed discoloration on your maple tree leaves this year? You aren't the only one. Here's what you should know about the disease.

Have you noticed discoloration on your maple tree leaves this year? You aren't the only one. Here's what you should know about the disease.

Have you noticed discoloration on your maple tree leaves this year? You aren't the only one. Here's what you should know about the disease.

Have you noticed discoloration on your maple tree leaves this year? You aren't the only one. Here's what you should know about the disease.

Have you noticed discoloration on your maple tree leaves this year? You aren't the only one. Here's what you should know about the disease.

In heavily affected areas, up to 30% of beech trees are killed within seven years of contracting beech leaf disease.

Historic cemetery, Mount Mora, fights tree disease by replanting native trees By Rebecca Evans June 28, 2025 1:01 pm Published June 28, 2025 10:00 am ...

Black knot, a fungal disease, is affecting cherry and plum trees in the Greater Columbus area, likely due to recent wet weather. The disease causes hard, black knots on branches, disrupting growth ...