Climate warming is linked to a widening interval between leaf unfolding and flowering in European trees, with implications for tree fitness and the wider environment, according to new research. An ...

A Pine Tree flag, a symbol originally from the Revolutionary War but more recently linked to groups who stormed the U.S. Capitol on Jan. 6, 2021, has been removed from the San Francisco Civic Center ...

Thick tree roots are tearing into a Bed-Stuy home, a growing concern homeowner Erin Uzun says could eventually cause part of the building to collapse. “That room is going to collapse,” Uzun said. “If ...

March 31 (UPI) --A magnolia tree reportedly planted near the White House's South Portico by former President Andrew Jackson is to be removed, according to President Donald Trump, who said it is a ...