The slash pine tree (Pinus elliottii) is one of four southern yellow pines native to southeastern United States. Slash pine is also called southern pine, yellow slash pine, swamp pine, pitch pine, and ...

Learn all about these conifers that are ubiquitous in North America. Steve Nix is a member of the Society of American Foresters and a former forest resources analyst for the state of Alabama. The ...

DARIEN -- Most people walk past trees and plants every day without paying much attention to the biological diversity surrounding them. "A lot of people walk through, and all they see is a tree," said ...

MY BATHROOM has no window, but I still manage to admire the trees when I’m in there, thanks to a small tree guide pinned next to my medicine cabinet. The Ponderosa pine with its long, clustered ...