Leaves of Native Trees
Willamette Valley, Cascade Mts, Columbia River Gorge
Compound Pinnate Leaves
1A. Leaflets with Smooth Edges: Leaflets without toothed leaf edges. Trees to 80 feet tall. Leaves 5-14" long with 5-9 broadly ovate to elliptical leaflets.
1B. Leaflets with Toothed Edges: Leaflets with toothed edges. Large shrubs & small trees to 20 feet tall.
Paul Slichter