staghorn sumac Anacardiaceae Rhus typhina

Leaf:Alternate, pinnately compound, 16 to 24 inches long, with 11 to 31 lanceolate leaflets with serrate margins each 2 to 5 inches long, rachis fuzzy; green above and paler below.
Flower:Species is usually dioecious; small, with yellow-green petals, borne on upright, dense terminal cluster up to 8 inches long, appearing in mid-summer.
Fruit:A round (1/8 inch diameter), red, fuzzy drupe; borne on upright dense clusters; mature in late summer, but persist through winter.
Twig:Stout, brown and very fuzzy (resembling deer antlers in velvet); buds are small, rounded and covered with soft, brown hairs, nearly encircled by leaf scar.
Bark:Remaining fuzzy for several years, turning gray-brown and smooth with numerous lenticels, much later becoming a bit scaly.
Form:A shrub or small tree to 25 feet, with a short, often poorly formed trunk and wide spreading very open crown. Branches repeatedly and widely fork.

leaf flower fruit twig bark form map