The largest tree in Olympia, left, was identified as a Giant Sequoia that measures 31 feet and 11 inches in circumference. The largest single redwood, right, measures 30 feet in circumference. Just ...

Seattle’s maritime climate is ideal for growing giant sequoias. Here's what to know before planting one of the fastest-growing trees on Earth.

California is home to the largest trees on Earth, the giant sequoia. Standing under these massive organisms, you can’t help but be filled with wonder at how something can be so old and so enormous, ...