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

A cedar tree climbed by The Beatles, an oak that may have inspired Virginia Woolf, and a lime representing peace in Northern ...

For 50 years, the San Diego Zoo Wildlife Alliance has been preserving animals' genetic material in its Frozen Zoo, and ...

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 ...

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.

News 13 can confirm that it is the cicadas causing those brown leaves on some western North Carolina trees. Many residents ...

But, what about species that cause negative impacts – invasive species? When it comes to planting trees, knowing what category a tree species is will help in aiding the health of the overall ecosystem ...