National Champion Tree Register features the largest documented trees across the U.S. such as the National Champion Sitka Spruce, which people can see in Olympic National Park in Washington state.

The 80-foot Sitka spruce comes by way of the Tongass National Forest. The tree traveled more than 700 miles by sea and 4,000 miles by truck from Wrangell, Alaska. “It’s fitting that this 80 ...