Branch of Black Cottonwood
Also known as Populus trichocarpa. The branch of a Black Cottonwood tree, native to western North America.
Keywordstree, branch, Populus, Cottonwood, plant, poplar, north america, black cottonwood, populus trichocarpa
Sargent, Charles Sprague Manual of the Trees of North America (Boston, MA: Houghton Mifflin Company, 1905)