Maple - Paperbark bin 21 !
Acer griseum, commonly called paperbark maple, is a small, deciduous, oval to oval-rounded tree with slender upright branching. It is particularly noted for its exfoliating copper orange to cinnamon reddish/brown bark and its showy orange to red fall color. It typically matures to 20-30 (40)' tall.
2.25" in bin 21