Spruce trees are evergreen coniferous trees that grow in pyramid-like shapes. They are evergreen because their leaves remain ...

University of Alberta research is showing how trees and fungi team up to survive and stay healthy against insect attacks—an ...

With 88% of the tree diseased, Oregon Parks and Recreation Department Parks is exploring options to honor the landmark.

Spruce trees retain ancient memories of their environment and communicate with one other in the hours preceding a solar eclipse, a new international study suggests.

RACINE — Every year, Downtown Racine Corp. seeks a tree donated by a community member to decorate and display as the city’s December holiday centerpiece. The DRC announced Monday that it is ...

Timberland owners want to prevent a repeat of a devastating infestation of the voracious forest insects in the 1970s and 1980s.

Rita Guentte’s grandchildren, Alyssa and Nick Miller, stand in front of her Colorado Blue Spruce tree in 1990, long before it reached 40 feet. The tree grew in both height and circumference when ...

Researchers have claimed trees communicate hours before a solar eclipse after detecting bioelectric signals in spruce trees just ... can detect UV light and blue light changes and those tend ...

In fact, one easy way to get some time in nature is to book a tree-top getaway for the weekend ... wood accents and stunning views of the nearby Blue Ridge Mountains. Guests can choose to relax ...