Haley Mast is a freelance writer, fact-checker, and small organic farmer in the Columbia River Gorge. She enjoys gardening, reporting on environmental topics, and spending her time outside ...

The French botanist and biologist Francis Hallé has spent 40 years in pursuit of the strange and beautiful plant specimens of the rainforest. In his Atlas of Poetic Botany, excerpted below, he invites ...

Winter can be harsh on trees that have been planted within the last five years. Learn how to give young trees the special care they need in winter for stronger growth.

A few weeks ago, I had a wide-ranging discussion with tree scholar, and integral ecologist Laura Pustarfi that sent my mind whirling in many different directions for a number of reasons, including my ...