This rainforest tree solved one of evolution’s hardest problems. Here’s how it evolved to use tension and geometry to fire ...

Trees are known for absorbing CO2. But microbes in their bark also absorb other climate-active gases, methane, hydrogen, and ...

“There are guys who bid $15,000 for a tree, there are guys who bid $1,200,” said Brandon Dolan, a certified arborist and ...

In tropical forests across Central and South America, a quiet tree hides one of the most violent forms of seed dispersal ...

Trees are part of the landscape that beautify San Diego, but they can cause serious damage — and in some cases could even be ...

A massive banyan tree has sparked a preservation battle between city officials who want to protect it and drainage officials ...

Purdue Landscape Report: Trees are incredible survivors in spite of the challenges from pests of all kinds, including us! They are vulnerable to injuries such as mechanical wounds from lawn equipment, ...