From a sycamore tree’s point of view, the greenish glaze on every horizontal surface in the Lehigh Valley is a good thing. In the opinion of an oak, lots of pollen in the air means that more oak ...

Hubner, 40, said he’d climbed many trees during his youth but preferred the rope-and-harness method as an adult. “I’m not going to climb that tree barehanded," Hubner said, “but I would ...

Melina Sempill Watts’ debut novel Tree tells over 200 years of history in California’s Santa Monica Mountains from the perspective of a California Live Oak.