Whitebark pines across the West are getting clobbered by an alien fungus and native beetle. The attack on the whitebarks — by Eurasian blister rust and the mountain pine beetle — comes at the same ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. Climate change, voracious beetles and ...

Vast swaths of the ponderosa pine forests that blanket Colorado's Front Range mountains could turn rust-colored and die over ...

One tree in Central Oregon has helped protect iconic whitebark pine trees across the West. Scientists have sequenced the tree’s genome, a genetic map, that scientists help plant more resilient trees ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is trunk section of a diseased ...