Trees represent a significant investment. Give them the best possible start and reap the rewards for years to come.

STATEN ISLAND, N.Y. — New York City’s trees provide more than $100 million in benefits annually, delivering positive health impacts, heat reduction and flood absorption throughout the five boroughs.

Trees first appeared around 400 million years ago. They survived the mass-extinction event that wiped out the dinosaurs some 66 million years ago and lived through several glacial periods during which ...

A 30-year tree planting campaign in Portland, Oregon, allowed researchers to show that the number of trees planted in the street is associated with reductions in mortality, and that the association ...

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 ...