Knowing a tree’s species is key to understanding their proper growing conditions, how to prune them and what insect and ...

The team analyzed DNA from about 100 trees per species, searching for genetic clues about the history and future of each ...

WEST LAFAYETTE, Ind. - Schools throughout the state are in full swing, and many students are busy collecting leaves for science projects. A new interactive CD from the Purdue University Cooperative ...

This week on the Local Food Report, grieving the beech trees of Provincetown’s beech forest—and the nuts they’ve long ...

Increasing tree species diversity is often regarded as a way to make forests more resilient to climate change. However, a new ...

"Whitebark pine is a harbinger of things to come in Colorado," said ecologist Diana Tomback. A recently released study ...

Conspecific negative density dependence (CNDD) has been considered a cornerstone of species coexistence in highly diverse ...

Invasives: The Tree of Heaven smells like rotten peanut butter, makes soil toxic for native plants and might be in your front ...