Branch of Grey Alder
Also known as Alnus tenuifolia. The branch of a Grey Alder tree, native across the cooler parts of the Northern Hemisphere.
Keywordstree, leaf, leaves, branch, plant, north america, alder, alnus, north hemisphere, alnus tenuifolia, incana, grey alder, gray alder, speckled alder
Sargent, Charles Sprague Manual of the Trees of North America (Boston, MA: Houghton Mifflin Company, 1905)