There's nothing quite as majestic and imposing as a fully-grown cedar tree with its broad horizontal branches and fragrant evergreen needles in delightful shades of green and blue. Thanks to its ...

HONOLULU (HawaiiNewsNow) - For the past five years, 'ohia trees on Hawai'i Island have been under attack -- dying mysteriously and rapidly from an unknown disease, but researchers are now one step ...

OAKLAND (KPIX 5) -- There's new color in the East Bay Hills but they are not fall colors. The changing leaves may be the result of a mysterious and deadly tree fungus attacking acacia trees all across ...

UK project by Leicester University and aerial map firm Bluesky reveals lethal infections P. ramorum fungus, Dutch Elm disease and Sudden Oak Death. Lidar-mapped: the UK's Forest of Dean. Researchers ...

Trained dogs with powerful noses and specially-equipped drones are being deployed in the battle against laurel wilt, a fungal disease spread by an invasive beetle that has killed half a billion trees ...

Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. Needle damage can cause major commercial and ornamental damage to conifers in ...

The gardening season is rolling and if you’ve got questions, turn to Ask an Expert, an online question-and-answer tool from Oregon State University’s Extension Service. OSU Extension faculty and ...

More than 2,000 diseased trees across Leeds need to be chopped down, the city council has announced. The trees are infected ...

This story was originally featured on Outdoor Life. You might not expect tree fungus to be particularly useful, but—surprise—it’s often very handy. If you have birch or black locust trees growing near ...