Looking for more shade, color, or privacy for your backyard? These landscaping trees are sure to beautify your property.

An international study revealed that trees, particularly older ones, display a coordinated, anticipatory response to solar eclipses —signaling to each other with bioelectrical pulses in a manner ...

Old-growth forests are rare – less than 7% of the area of U.S. forests today – and are still often logged. To recover forest ecosystems across the U.S., it will not be enough to protect just ...

From the meadow, hikers will enter the trail that follows the contour of the land as it makes its way through the grove of trees and past ... blooming before the large canopy of leaves fills ...

Arbor Day's roots are firmly planted in Nebraska, but tree canopies in cities like Lincoln have declined in recent years.

In general, the challenge is that it's possible to conceive of all these areas as a single group—old growth landscapes—where large, old trees dominate the canopy ... a wide range of landscapes ...