Have you ever noticed a tree with branches that are cut back to its trunk and wondered what it means? Here's what's behind this pruning practice.

Scientists discover a giant thousand-year-old tree called Tessmannia princeps, a new species that reaches 131 feed high and 3 ...

Researchers identified areas of Moran Lake where trees are particularly vulnerable to damage from storms, along with areas ...

Trees that witnessed key moments in history, provided inspiration to writers and played supporting roles onscreen made this year’s shortlist.

Eastern Oregon's Malheur National Forest boasts some of the state's oldest trees, including pine and larch that live more ...

More than 500 native plants in San Diego County are held in a Native Seed Bank at the zoo. Those seeds are dried down to a ...

A small invasive beetle is causing big problems for California's oak trees and has prompted officials to issue an urgent ...

One person identified non-native English ivy, a common invasive species in the United States, on a large oak tree.

Lions have been dubbed the king of the jungle, but one could argue the real royalty are the trees, the massive woody beasts ...

This species can be identified by its distinctive leaves which ... The inner bark is edible, so be sure to save some to taste ...

The San Diego Zoo Wildlife Alliance reached a historical milestone after adding an endangered plant species to its Frozen Zoo ...

Students and alumni at UVA Sawmilling are transforming 35 tons of white oak and cedar into benches, raised beds and more.