Boxelder Forget what you’ve heard about boxelder trees (Acer negundo) being weed trees. ‘Kelly’s Gold’ is reason enough to ...

While the inch-long larvae don't usually kill aspen outright, their trails can weaken the trees and open new portals to fungal infections, which in turn form oozing bruises under the bark.

Although the bark is thin it is sufficiently fire resistant ... The high moisture content of quaking aspen trees often means it's the last one standing in wildfires. The moist deciduous leaves ...

This species is identifiable by its whitish to grayish bark with dark spots where the branches ... can be viewed with Purdue Forestry and Natural Resources News: Trees of Indiana: Quaking Aspen.

An insect called the western spruce budworm continues to be the most widespread forest pest in Colorado, but a bark beetle ...

Each week, the Intro to Trees of Indiana web series will offer a sneak peek ... a good characteristic for identification along with its smooth olive green bark. Large tooth aspen is found throughout ...