Redwood Mountain Grove Redwood Mountain Grove Redwood Mountain Grove is the largest grove of giant sequoia ("Sequoiadendron giganteum") trees on earth. It is located in Kings Canyon National Park and Giant Sequoia National Monument on the western slope of California's Sierra Nevada. The grove contains the world's tallest giant sequoia (). The Hart Tree and Roosevelt Tree grow in the grove and are two of the 25 largest trees by volume in the world. The largest tree is the General Sherman Tree in the Giant Forest grove to the southeast. The Redwood Mountain Grove contains the most giant sequoia trees within its area.
Hart (tree) Hart (tree) The Hart tree is a named Giant sequoia ("Sequoiadendron giganteum") tree within the Redwood Mountain Grove, in the Sierra Nevada and Fresno County, California. The Redwood Mountain Grove is protected within Kings Canyon National Park and the Giant Sequoia National Monument. It was once claimed to be the fourth largest Giant sequoia in the world, but is now considered the 24th largest. Its has a volume of around . The nearby Roosevelt tree is the largest tree in the grove, with a volume of over . The tree was named for Michael Hart, who discovered it sometime around