The Heart of the Dalkowskie Hills, a breathtaking 300-year-old beech, has won Poland the European Tree of the Year award for ...

The fossil tree on the Museum's east lawn is thought to have been in its current position since the 1970s, but it's been part of the collection since 1873. A large petrified tree that lived around 330 ...

This story appears in the December 2012 issue of National Geographic magazine. On a gentle slope above a trail junction in Sequoia National Park, about 7,000 feet above sea level in the southern ...

The city is considering implementing a tree preservation ordinance to help extend protections to certain trees on private ...

Think of a tree and what comes to mind probably has some leaves, some roots, and a trunk. But not all trees follow that formula. Some form what are called clonal groves: swaths of forest connected ...