Alabama
Southern Longleaf Pine
Alaska
Sitka Spruce
Arizona
Palo Verde
Arkansas
Pine
California
California Redwood
Colorado
Colorado Blue Spruce
Connecticut
The Charter Oak
D.C.
Scarlet Oak
Delaware
American Holly
Florida
Sabal Palm
Georgia
Live Oak
Hawaii
Kukui
Idaho
Western White Pine
Illinois
White Oak
Indiana
Tulip Poplar
Iowa
Oak
Kansas
Cottonwood
Kentucky
Tulip Poplar
Louisiana
Bald Cypress
Maine
White Pine
Maryland
White Oak
Massachusetts
American Elm
Michigan
Eastern White Pine
Minnesota
Red Pine
Mississippi
Magnolia
Missouri
Flowering Dogwood
Montana
Ponderosa Pine
National (U.S.)
The Mighty Oak Tree
Nebraska
Cottonwood
Nevada
Single-Leaf Piñon
Nevada
Bristlecone Pine
New Hampshire
White Birch
New Jersey
Northern Red Oak
New Jersey
Dogwood
New Mexico
Piñon Pine
New York
Sugar Maple
North Carolina
Fraser Fir
North Carolina
Pine Tree
North Dakota
American Elm
Ohio
Ohio Buckeye
Oklahoma
Redbud
Oregon
Metasequoia
Oregon
Douglas Fir
Pennsylvania
Eastern Hemlock
Rhode Island
Red Maple
South Carolina
Sabal Palmetto
South Dakota
Black Hills Spruce
Tennessee
Eastern Red Cedar
Tennessee
Yellowwood Tree
Tennessee
Tulip Poplar
Texas
Pecan Tree
Utah
Blue Spruce
Utah
Quaking Aspen
Vermont
Sugar Maple
Virginia
Flowering Dogwood
Washington
Western Hemlock
West Virginia
Sugar Maple
Wisconsin
Sugar Maple
Wyoming
Plains Cottonwood