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

A group of citizen scientists in San Diego has volunteered to be trained on how to monitor the health of trees in urban areas ...

The story of dragon’s blood spans folklore, botany and biochemistry. Here’s how it teaches us how trees respond to injury with blood-red resilience.

The lights are dimming on this year’s Rockefeller Center Christmas Tree. The 11-ton Norway Spruce is getting its last hours ...

Trees are part of the landscape that beautify San Diego, but they can cause serious damage — and in some cases, could even be deadly — after a storm. That’s why experts recommend getting ahead of the ...

Curtis VanderSchaaf is an assistant professor of forestry at Mississippi State University. Every year, Americans buy somewhere between 35 million and 50 million Christmas trees, and many more pull an ...

Purdue Landscape Report: Trees provide many benefits for our homes and properties. If a tree is found to have a defect such as dead branches or broken limbs from a storm; it can become a risk issue.