East Texas is a region known for our lush pine forests. The combination of suitable climate, soil and historical ecological ...

We’ve had a number of mysterious pine tree species in this column, and here is another. There’s always a new pine species to learn about: after all, there are about 100 species worldwide. This one is ...

COEUR D'ALENE, Idaho -- If you want to impress your friends with your tree knowledge on your next hike, check out the upcoming class from UI Extension Forestry. On April 26, The UI Extension Forestry, ...

As glaciers retreated and conditions improved across this area, conifer species have gradually extended their ranges back into this area. These migrations are still taking place.

DONE TO PROTECT THESE FORESTS. WHITEBARK PINE FORESTS COVER MORE THAN 80 MILLION ACRES ACROSS WESTERN NORTH AMERICA. THESE TREES PROVIDE FOOD AND SHELTER FOR ANIMALS AND HELP TO CONTROL SPRING RUNOFF.

Get any of our free daily email newsletters — news headlines, opinion, e-edition, obituaries and more. Whitebark pine — a high-elevation tree that supports grizzly bears, Clark’s nutcrackers and other ...

For months, foresters and researchers have been investigating reports of ailing pine trees in Arkansas. New diagnostic lab results help tell part of the story, but researchers are continuing to ...

A critical species to the ecosystem is facing a variety of threats. This Earth Day, ABC News is taking a look at solutions for issues related to climate change and the environment with the series, ...