If you find a leaf, look around for the distinctive furrowed bark of a mature bigtooth aspen. The bark on the upper parts of the tree will be whitish with black diamond patterns.

A newly leafing bigtooth aspen near Walden Pond. Craig LeMoult/WGBH News As he got a closer look at the new leaves on the small tree, a crowd of students from Westborough High School walked towards ...

While there are several species of aspen, only two can be found in North America: the bigtooth aspen in the eastern United States and the quaking aspen in the North and West. The quaking aspen is ...

The colors of fall are busting out on trees and shrubs across Pennsylvania as the chemistry in their leaves makes the annual ... bigtooth aspen, chestnut, mountain ash, mulberry, paper birch ...

The large tooth aspen, also known as the big tooth aspen, needs full sunlight and thrives in areas where the soil has been disturbed and provides a good seed bed for its wind-blown seeds. This species ...

The leaf stems are long and flat which allow them to flutter in the wind. If you. In this edition of ID That Tree, Purdue Extension forester Lenny Farlee introduces you to the large tooth or big tooth ...