Retired wildlife biologist Tami Gingrich details the unique qualities of the cottonwood tree, highlighting their showy seed ...

Seattle, along with other cities, is struggling to balance the need for more housing with the preservation and growth of ...

Rio Baran's senior thesis research sought to explore what few scientists have attempted. “Rio is an exceptional undergraduate student,” said her adviser, geosciences professor John Higgins.

Trees can add beauty and value to a home landscape — if you plant the right species and find the right spot for it. Here are ...

National Grid is looking to cut down 38, and trim three town-owned trees on Main Street, Cole Avenue, Southworth Road, ...

Politicians, Masons, Sons of Liberty, Daughters of the American Revolution, and history lovers gathered at Brandywine ...

Liberty Trees–were recently planted at the Paoli Battlefield in Malvern and Brandywine Battlefield Park in Chadds Ford to ...

These plants are fan favorites, but there's one problem: you shouldn't be growing them close to your home. Find out what ...

Two key structural systems are essential for proper tree function and growth. First, the root system. Most tree roots used for uptake of water and nutrients from the soil are shallow, typically only ...

Trees take in carbon dioxide and produce oxygen, and their strong root systems help prevent erosion. Flowering trees feed ...

Nearly two years ago, this roughly three-foot section of tree root was buried deep within the smoldering remains of Lahaina town. Now, it’s resting in a Hilo greenhouse surrounded by rich soil ...