Linda,
That is impressive!
I think we will have to spread the wealth around. As I am a bit of a tree nut (no comments please), here are some interesting facts:
Oldest Living Trees in the U.S.
Trees with ages which have been verified:
California: Oldest Trees - Bristlecone, 4500+ years; Giant Sequoias - several, 3,000-3,600+; Coastal Redwood, 2,200 years; Foxtail Pines - 1,600-2,200 years; Western Junipers - 1,800 - 2,200 years;
Colorado: Oldest Tree - Bristlecone, 2,400+ years; Limber Pine - 1,500-1,600+ years;
New Mexico: Rocky Mountain Juniper - 1,800+ years; Limber Pine - 1,600+ years;
North Carolina: Bald Cypress - 1,600+ years;
U.S. Trees with ages that have been estimated:
Florida: Bald Cypress - 2,000 years;
California: Coastal Live Oak - 2,000 years
South Carolina & Louisiana: Southern Live Oaks - 1,500 years
Utah: Rocky Mountain Juniper - 1,500 years
Size
For size, trees are rated on a point system that utilizes a combination of height, circumference and 1/4 of their crown spread. For a current list of mega trees in the U.S, go here:
Reigning Mega Trees - American Forests