State Trees
| Alabama | Longleaf Pine |
| Alaska | Sitka spruce |
| Arizona | Yellow Palo verde |
| Arkansas | Loblolly Pine/Shortleaf Pine |
| California | Redwood/Giant Sequoia |
| Colorado | Colorado Blue Spruce, Picea pungens |
| Connecticut | The Charter Oak (White Oak Quercus alba) |
| Delaware | American Holly |
| Florida | Sabal Palm(Sabal palmetto) |
| Georgia | Live Oak |
| Hawaii | Kukui-Candlenut |
| Idaho | Western White Pine (Pinus Monticola pinaceae) |
| Illinois | White Oak |
| Indiana | The Tulip Tree |
| Iowa | Oak |
| Kansas | Cottonwood |
| Kentucky | Yellow-poplar |
| Louisiana | Bald Cypress |
| Maine | Eastern White Pine |
| Maryland | White Oak |
| Massachusetts | American Elm |
| Michigan | Eastern White Pine |
| Minnesota | Red Pine |
| Mississippi | Southern Magnolia |
| Missouri | Flowering Dogwood |
| Montana | Ponderosa Pine |
| Nebraska | Cottonwood |
| Nevada | Bristlecone Pine & Single-Leaf Pinon |
| New Hampshire | white birch tree |
| New Jersey | Northern Red Oak |
| New Mexico | Pinyon Pine |
| New York | Sugar maple |
| North Carolina | Longleaf Pine |
| North Dakota | American Elm |
| Ohio | Ohio buckeye (American Horsechestnut ) |
| Oklahoma | Redbud |
| Oregon | The Douglas-fir (Pseudotsuga menziesii) |
| Pennsylvania | Eastern Hemlock |
| Rhode Island | Red Maple |
| South Carolina | Cabbage Palmetto |
| South Dakota | Black Hills spruce |
| Tennessee | tulip poplar (Liriodendron Tulipifera) |
| Texas | Pecan |
| Utah | Aspen |
| Vermont | Sugar maple |
| Virginia | Flowering Dogwood |
| Washington | Western Hemlock |
| West Virginia | Sugar maple |
| Wisconsin | Sugar maple |
| Wyoming | Plains Cottonwood |