Entire regions of trees are disappearing because of invasive pests, disease and a changing climate. The key to their ability ...

With 88% of the tree diseased, Oregon Parks and Recreation Department Parks is exploring options to honor the landmark.

Rutgers holds a patent on the trees, with about 40,000 Scarlet Fire dogwoods sold each year. The university earns $2.25 per tree. New varieties like Stellar Nova and Eternal Scarlet are now being ...

The Eureka Fire broke out Friday near an area of the park that's been known as a "refuge" for the namesake plant.

I wrote recently about pollinator-friendly plants and, in response, an email from Susan Savolainen, who gardens in Banning, ...

An illustration of a magnifying glass. An illustration of a magnifying glass.

The fire is burning in the Covington Flats area of Joshua Tree National Park, an important region where experts say the trees ...

Imagine yourself back to the time of the dinosaurs. What would you see? We've created a scavenger hunt that will help bring that time to life for you and your family.

A new study will explore how pine trees adapt to climate change, with Michigan State researchers aiming to identify and breed ...

Container-friendly trees are perfect for indoors or outdoors, and they travel well. Learn the best container-friendly trees ...

Researchers in PSU's Global Environmental Change lab mapped annual changes in the extent of live tree cover up to three years ...