Arbor Day traditions at Granville Intermediate School include tree planting, a Granville Tree and Landscape Commission ...

Imagine trying to tell identical twins apart just by looking at their fingerprints. That's how challenging it can be for scientists to distinguish the tiny powdery pollen grains produced by fir, ...

Jacksonville Rotary was scheduled to distribute trees Saturday for its inaugural spring tree sale, which aimed to help ...

The spruce budworm is a native forest insect causing concern across Minnesota’s coniferous forests since at least 1954.

A new artificial intelligence (AI) system can now separate fir, spruce, and pine pollen. The achievement promises sharper ...

Despite its stature, the tree is falling behind on the leaderboard for the tallest in the city. Local nonprofit Restoring ...

This can have a huge impact on tree health, even diverting energy away from normal defense chemical production – which spruce species utilize to keep pathogens and predators at bay. Essentially ...

Imagine walking through a forest and realizing that once-iconic trees—trees that shaped entire ecosystems and inspired ...

The at-risk trees highlighted in the study include pine, cherry, spruce, larch and oak ... primarily involved fast-growing exotic conifer species, which now comprise about half of the total ...

Technology has made it easier than ever to quickly find, identify and record birds. But to truly appreciate feathered friends ...

Researchers picked up on the phenomenon while using sensors to monitor the bioelectrical patterns of spruce trees in the Costa ... the eclipse was done.” Most species are sensitive to light ...