A tree species that plays a critical role in the ecosystem of the greater Yellowstone area is dying off, and researchers are ...

The oldest tree species is the Great Basin bristlecone pine, with many trees dating back around 4,000 years. The oldest tree is named Methuselah and it dates back nearly 5,000 years.

We had a mysterious pine tree not too long ago, and here is another. There’s always a new pine species that’s worth learning about. This one is growing in a small park not far from my house ...

The whitebark pine tree is a staple of Alpine ecosystems in western North America. These forests cover more than 80 million acres of land in two Canadian provinces and seven U.S. states, including ...

When grown in an open area, this pine tree species can grow up to 4 feet a year. It's also one of numerous fragrant trees that'll make your yard smell better than ever.

In 1910, Gifford Pinchot imported white pine blister rust, a fast-moving European fungal disease that kills whitebarks, to the West in a tree shipment. And a century of fire suppression has ...

SUSSEX COUNTY, Va. (WRIC) — Longleaf pine trees, a species native to the landscape in southeastern Virginia, are being restored in a nature preserve.

The burns clear space for longleaf pine, a tree species whose seeds won’t sprout on undergrowth blocking bare soil. Since 2016, the fourth-generation burner has fueled a burgeoning movement to ...

Gabe Thorne collects cones from a healthy whitebark pine in Sula, Montana, in 2013. U.S. officials say climate change, beetles and a deadly fungus are threatening the long-term survival of the ...

That’s a decline of one-third in four years. That means a loss of more than 1,500 birds. The songbird’s global numbers ...

A survey of breeding Kirtland's warbler pairs found more than 750 have disappeared over the past four years from Michigan.

A long leaf pine tree shows signs from previous controlled burns on Jesse Wimberley's property Wednesday, Nov. 8, 2023, in West End, N.C. Grassroots forest burners are proving key to restoring a ...