Plants

Cross mysteriously appeared for 36 years.

Labor provided by Great Depression-era programs restored these 25,000 acres in Tennessee.

Secret gardens just a few miles from downtown Atlanta.

One man's extraordinary topiary garden in a small South Carolina town.

Traditional 15th century Chinese garden in the middle of Vancouver.

Extraordinary sculpture garden created by an eccentric English poet.

Surat Thani's official flower—and the world's largest—smells of rotting meat.

Largest Kauri tree in New Zealand.

A single tree's 2,800 aerial roots give the appearance of a complete forest.

Stroll through a wonderland of stupendous moss-covered trees.

Shoreline strewn with the remains of ghostly fallen trees.

At 8,000 feet, the world's highest tea estate draws visitors for both its products and its panoramic views.

Once thought to be the oldest living tree in the world, Methuselah was germinated before the Egyptian pyramids were built.

Rare mummified forest could offers a glimpse into how our environment has been changed by humans.

The world's largest dark sky preserve is a Canadian park established to preserve the country's last wood bison.

One of the world's oldest and most massive living organisms is a grove of quaking aspens.

Only gap in the 30,000-mile span of roads called the Pan-American Highway.

A suspended garden, now gone, once hung in the middle of this abandoned church.