Lone Tree of Milarrochy

This 400-year-old tree is actually an immigrant from North America.

The last remnant of a tree that helped prove to the world that sequoias are real—and they're spectacular.

One of the northernmost occurrences of western juniper can be found in the sand dunes of Washington's Palouse.

One of the oldest and most majestic living trees in Britain, thought to be over 1,500 years old.

Mysterious markers have been giving the public a lesson in dendrochronology for over a century.

The fire tower along this steep, scenic hiking trail offers the best views of Maine’s Moosehead Lake.

The second largest palm grove in Europe was planted during Moorish times and has been largely unchanged since then.

This centuries-old tree has been a witness to some of the most important events in the history of the Philippines.