Carroll often takes back roads to spend more time amid robust trees. Under his desk is a white bucket containing a lodgepole pine log. Inside the log a female mountain pine beetle—Carroll calls ...

Eastern white pine is a very handsome tree widely used for landscaping, windbreaks and visual barriers. It can be hard to ...

The study, published in Frontiers in Plant Science, examined pine trees and juniper shrubs in the Arctic. The research team ventured to Mount Iškoras in northern Norway, where these plants battle ...

The red pine tree, found in North America, can perhaps be best likened to the underwhelming cousin of the more widely known white pine. The qualities of the white pine made it a staple for the early ...