Trampling over broken tree roots or knocking bark off a sequoia tree exposes its interior and leaves it vulnerable to disease ...

California is home to the largest trees on Earth, the giant sequoia. Standing under these massive organisms, you can’t help but be filled with wonder at how something can be so old and so enormous, ...

A segment of a giant sequoia tree was moved on Friday from the Arizona State Museum South building to the Bryant Bannister Tree-Ring building, which is currently under construction. The ring is from a ...

On Sunday night and into Monday morning, when the north side of the 55,000-acre blaze in the mountains east of Fresno exploded in a 10,000-acre run, it launched embers across a valley into ...

Standing at the trailhead parking lot in one of the world’s largest giant sequoia groves, everything seems eerily normal. In this particular nook of Redwood Mountain Grove, scorched evidence is barely ...

VISALIA, Calif. (KFSN) -- Roots run deep on the corner of Acequia Avenue and Locust Street in Downtown Visalia. The City's historic Sequoia Legacy Tree has been around for nearly a century. The tree ...

FRESNO, Calif. (AP) — Deep in the Sierra Nevada, the famous General Grant giant sequoia tree is suffering its loss of stature in silence. What once was the world’s No. 2 biggest tree has been ...

High in the evergreen canopy of General Sherman, the world’s largest tree, researchers searched for evidence of an emerging threat to giant sequoias: bark beetles. The climbers descended the towering ...

FRESNO, California (AP) — In a story Dec. 3 about the world’s second largest tree, The Associated Press reported erroneously that the diameter of The President sequoia tree is 93 feet. That is the ...

The sequoia is the world’s largest tree by volume and closely ... McKinley Grove sometime Sunday night or Monday morning, he said. The giant trees rely on low-intensity fire to help open their cones ...