If you’re adding a tree in the coming weeks, here’s a seven-step rundown on the current, generally accepted process used by ...

If you're thinking of adding a street tree out front, Penn State urban forester Vincent Cotrone has some recommendations.

The extra time and effort spent on proper tree planting is a small investment for the long dividends paid by a tree in the ...

The link between proximity to greenspace—including trees and parks—and healthy birth outcomes is well established. Now new ...

“An oak is the best tree to choose because it is the No. 1 plant for supporting the food web, ” says University of Delaware ...