The tallest known tree on earth is located in Redwood National Park in northern California. More than twelve hundred years old, it is approximately 380 feet tall—and still climbing! The tree in this book sprouted, flourished, and survived ecological threats for over twelve hundred years before being discovered by tall-tree researchers. The coast redwood tree provides a unique ecosystem for the many plants and animals in its tree canopy and managed to survive extensive harvesting by loggers nearby. Discovered in 2006, the tree’s location is kept secret to protect it.