American smoketree Anacardiaceae Cotinus obovatus Raf. Listen to the Latin symbol: COOB2 Other Fact Sheets
Leaf: Alternate, simple, oval, entire margin, blunt-tipped, 3 to 5 inches long; blue green above, paler below.
Flower: Small, greenish yellow occurring on many finely branched, slender clusters which resemble puffs of smoke; changes color from yellowish to pink as the age; few actual flowers occur.
Fruit: Light brown, 1/8 inch long, kidney-bean shaped; few appear on the slender branched, hairy stems.
Twig: Moderately stout, reddish green, glaucous, turning gray-brown with age; buds small, leaf scar lobed.
Bark: Initially light gray-brown, later splitting into thin strips and becoming scaly and darker.
Form: A large shrub or small tree reaching 30 to 40 feet tall with an open, round crown.

Looks like: European smoketree
leaf flower fruit twig bark form1 map
Additional Range Information:
Cotinus obovatus is native to North America.
Range may be expanded by planting.
See states reporting American smoketree.
More: Fall Color
External Links:
USDA Plants Database
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Photos and text by: John Seiler,
Edward Jensen, Alex Niemiera,
and John Peterson
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