A new study finds that tree growth does not seem to be generally limited by photosynthesis but rather by cell growth. This suggests that we need to rethink the way we forecast forest growth in a ...

MARION — Nature lovers are needed to help maintain and plant trees throughout Iowa and Illinois. Volunteers can sign up now for virtual training through Trees ...

Scroll down for a transcription of this episode. Trees aren’t just competing for sunlight and soil—they’re also looking out for one another. Scientist Suzanne Simard reveals the unexpected ways trees ...

RICHMOND, Va. -- The Arbor Day energy was strong in Richmond’s East End on Tuesday morning at Fairfield Court Elementary. Fifth graders and adults alike chanted “150!” ahead of the 150th Arbor Day ...

AVON LAKE, Ohio — The City of Avon Lake will hold its annual Arbor Day recognition event on April 25, inviting the community to join in celebrating the importance of trees and environmental ...

There are many fabulous trees in the world, and some of the most interesting ones are in Texas. Learning about their unbelievable potential may help you get excited about planting new trees of your ...

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HAMLIN TOWNSHIP, MI – Sugar maple. Red maple. Silver maple. What’s the difference? Those three maple species are part of the “tree identification pathway” at Ludington State Park, near Ludington. This ...

In 1978, Dan Cassens purchased a 10-acre plot of land close to the Purdue campus on which he planted a few Christmas trees as a side project. That plot of land developed into a family Christmas tree ...

What will happen to the world’s forests in a warming world? Will increased atmospheric carbon dioxide help trees grow? Or will extremes in temperature and precipitation hold growth back? That all ...