General Grant

Nicknamed "Karri Knight," this Eucalyptus was planted in 1895 and stands at 72 meters.

This massive redwood tree has stood in Northern California for nearly 2,000 years.

Located in a remote part of a Louisiana wildlife refuge, this tree has been standing for more than 1,200 years.

The centuries-old trees are draped with Spanish moss to make them look like wizened elders.

Windswept and remote, this island was once the home of a rare mammoth and today is home to a rare tree.

Quite simply the largest tree in the world (by volume).