National Arboretum Big Day, part 1: Gardens of State Trees

 ARKANSAS: Loblolly Pine, Pinus palustris

 CALIFORNIA: Giant Sequoia, Sequoiadendron giganteum

 KANSAS: Cottonwood, Popular deltoides

 KENTUCKY: Kentucky Coffeetree, Gymnucladus dioicus

 MARYLAND: White Oak, Quercus alba

 Romeo checking out our state tree's trunk....sorry boy, no peeing on the trees.

 MAINE: Eastern White Pine, Pinus strobus

 NORTH DAKOTA: American Elm, Ulmus americana

 NEW HAMPSHIRE: Paper Birch, Betula Papyrifera

 NEW MEXICO: Pinion Pine, Pinus edulis

 Close up of NEW YORK's tree.

 NEW YORK: Sugar Maple, Acer saccharum

 OHIO: Ohio Buckeye, Aesculus glabra

 Close-up of WEST VIRGINIA's tree.

 WEST VIRGINIA: Sugar Maple, Acer saccharum

WYOMING: Plains Cottonwood, Popular sargentii