The Jeffrey pine, one of the iconic trees of the Sierra Nevada, appears to have eclipsed other pines to become the highest-elevation tree growing in California. A new study documents several ...

Firefighters in central California were working Tuesday to contain a wildfire near the Nevada border threatening a forest home to the oldest trees in the world, after making good progress on ...

Giant trees amid a lush forest in the Humboldt Redwoods State Park. It’s one of the three California state parks where you can have a tree named after you.

A large oak tree limb fell on a group of kids attending summer camp in Southern California, fatally injuring one child, ...

Backcountry Press has announced the release of “California Trees,” a field guide by botanists and naturalists Matt Ritter and Michael Kauffmann. This book is more than just an identification ...

The City of Palm Springs began planting trees before Santa Monica but didn’t inventory trees until much later. In 2015 the City of Palm Springs did a survey of all the trees in the city.

Rural counties are looking for a technological breakthrough to turn millions of tons of wood chips into something other than ...

Smoke from the megafires in California in 2020 fill the sky over almond orchards in the Central Valley. (Zac Ellis/UC Davis) Long-term smoke exposure from massive wildfires lowers the energy reserves ...

After more than two years of persistent advocacy by local residents, native trees have finally been planted around Lot H of ...