GREEN. WE ARE AT SANBORN MILLS FARM IN LOUDON. I’M JOINED BY SEAN O’BRIEN WITH UNH COOPERATIVE EXTENSION. SEAN, WE’RE HERE TO TALK ABOUT THE BEECH TREE TODAY. VERY COMMON SPECIES HERE IN NEW ENGLAND.

CORNISH FLAT, N.H. I love trees, and want to know the name -- both English and Latin -- of each one that lives in our woods. And although you could name your favorite tree Bob or Shirley, it makes ...

A new tree disease has spread in forests in Massachusetts, joining invasive pests and climate change as top priorities for foresters to address. The state has found beech leaf disease in more than 90 ...

In the early part of the 20th century, the American chestnut was ravaged by an invasive fungus that arrived from Asia. That fungus made the American chestnut functionally extinct, and although some ...

In just a decade, this unusual disease has spread from Ohio across the Northeast. Scientists are testing treatments, but answers come slowly. Backlit leaves of an American beech tree show dark bands, ...

Beech leaf disease is out there once again, decimating beech trees in Massachusetts, as it has in the past. It's a relatively new tree disease, which first appeared in 2012 in Ohio, and has since ...

Team Common is currently working on our transition to a weekly show. We’ll be back this summer with new episodes. In the meantime, here’s one from our archives. Beech trees are native to the Northeast ...

A walk in the woods this time of year is different. It’s quiet and monochromatic. Other than the crunch of your shoes on frozen ground, there isn’t as much to see or hear as a forest in spring or ...