Boole (tree) the largest in Converse Basin Grove, was named around 1895 by A.H. Sweeny, a Fresno doctor, after Franklin A. Boole, a supervisor of the logging operation who spared the tree's life due to its great size. Before 1931, it was thought by many to be the largest tree in the world (although the General Grant Tree was more popularly known as the largest tree in the world at that time), but it is now known as the sixth largest tree, after five other giant sequoias: the General Sherman tree, the General Grant, the President tree, the Lincoln tree, and the
Stratosphere Giant Stratosphere Giant The Stratosphere Giant was once considered the tallest tree in the world. It was discovered in July 2000 in Humboldt Redwoods State Park by Chris Atkins, measuring 112.34 meters (368.6 ft) tall. The tree has continued to grow and measured 113.11 m (371.1 ft) in 2010. It is a specimen of the species "Sequoia sempervirens", the Coast Redwood. It is surrounded by a large number of trees of almost equal size. To avoid damage by tourism, the tree's exact location was not disclosed to the public. On August 25, 2006, a redwood named Hyperion in the Redwood National