TEHRAN--Ors tree is known as the green symbol of Alborz province and, by being present in the protected areas, has preserved ...

Given the spread of autumn olive and Amur honeysuckle throughout the country, Phillips says the hope is that the research ...

New York might be known as the city that never sleeps, but you can still find pockets of peace even in the busiest parts of ...

The names we advocate today tend to be influenced by cultural trends in meaning, and while those of the Baby Boomer ...

In this month's "Cultivating Success in the Farm & Garden" column, Hubbard County U of M Extension educator reveals how the winter forest reveals a new world of clues.

State officials are collecting public comments on a proposal that would make it illegal to buy or sell six invasive species, ...

As you are selecting trees to plant next spring, diversify your landscape or woodland by planting multiple species of trees and shrubs.

The plant was first spotted near a popular picnic site within a forest. But subsequent surveys have found fewer than 20 ...

Climate Lab is a Seattle Times initiative that explores the effects of climate change in the Pacific Northwest and beyond. The project is funded in part by The Bullitt Foundation, CO2 Foundation, Jim ...

Two arborists’ uncommon hobby takes them deep into the North Carolina woods to look for the state’s leafy giants.

ANN ARBOR, MI — Ann Arbor officials are explaining the decision to cut down several trees at Liberty Plaza. As part of a long-term improvement project at the downtown plaza, the city removed trees ...

Got young trees growing in your garden and live in a cold climate? Protecting your saplings from winter sunscald is essential ...