Unveiling Hidden Facts

The mid-sierra zone (5,000-8,000 ft or 1,524-2,438 m) creates ideal conditions for giant sequoia growth. Mild winter and summer temperatures, deep winter snowpack, and a rich fire history have made it possible for the world's largest tree to get its biggest in these parks. Sequoia and Kings Canyon National Parks boast many of the world's largest trees by volume. The General Sherman Tree is the largest in the world at 52,508 cubic feet (1,487 cubic meters). The General Grant Tree is the second largest at 46,608 cubic feet (1,320 cubic meters). It is difficult to appreciate the size of the giant sequoias because neighboring trees are so large. The largest of the sequoias are as tall as an average 26-story building, and their diameters at the base exceed the width of many city streets. As they continue to grow, they produce about 40 cubic feet (one cubic meter) of wood each year, approximately equal to the volume of a tree that's 50 feet (15 meters) tall and one foot in diamet