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 ...

MARQUETTE, MI — A tree disease is spreading across Michigan’s Upper Peninsula. Oak wilt, a lethal fungal infection which spreads via root systems, was found in two tree stands in southwest Marquette ...

AUSTIN, Texas — A well-known pecan tree at Barton Springs Pool has been diagnosed with a wood decay fungus. "Affectionately named 'Flo,' we have historical images that go back as far the 1920s. When ...

Barton Springs' iconic pecan tree, known as "Flo", stretches over the central part of the pool, supported by scaffolding and partitioned off from the public as a swimmer dives into the water, Sept. 13 ...

Q: I recently noticed a black, tar-like patch on my tree trunk, though it’s not tacky like actual tar. Are these insect eggs? Dried sap? Do I try to scrape it off? The tree has lichen but I don’t ...

If you are due to prune your oak trees, scheduling tree work for the winter months can make a huge difference in preventing oak wilt in your community, according to ReLeaf Michigan. Oak wilt is spread ...

In the heart of Australia’s rainforests, there is a newly discovered species of tree that has gained the attention of ...