Rhus copallina

Flameleaf Sumac, Shining Sumac

Anacardiaceae

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Habitat

  • native to eastern United States
  • hardy to zone 4

Habit and Form

  • a deciduous tree
  • 20' to 30' tall
  • equal spread
  • dense in youth
  • open, irregular crown
  • crooked, spreading branches
  • medium texture
  • moderate growth rate

Summer Foliage

  • alternate leaf arrangement
  • deciduous leaves
  • odd-pinnately compound leaves
  • 6" to 12" long
  • 9 to 12 leaflets
  • ovate leaflet shape
  • leaflets up to 4" long
  • predominately entire leaf margins, some serrations towards leaf tip
  • pubescent underside
  • winged, pubescent rachis
  • dark green leaf color

Autumn Foliage

  • red fall color
  • showy

Flowers

  • dioecious
  • greenish-yellow flowers
  • blooms in July
  • borne in terminal panicles, 4" to 8" long and half as wide

Fruit

  • hairy, red drupe
  • matures in September
  • borne in terminal panicles
  • showy

Bark

  • reddish stems

Culture

  • good in dry, rocky areas
  • full sun to mostly shade
  • prefers acidic, well-drained soil
  • soil adaptable
  • suckers

Landscape Use

  • massing
  • woods edge
  • naturalistic areas
  • bank covers
  • for fruiting effect

Liabilities

  • leaf spot
  • rusts
  • aphids
  • mites
  • scale
  • suckers

ID Features

  • odd-pinnately compound leaves
  • pubescent reddish-brown buds
  • u-shaped leaf scar

Propagation

  • by seed
  • by cuttings

Cultivars/Varieties

Several dwarf forms of this large, suckering shrub are known. 'Creel's Quintet' reaches 8' to 10' tall with a spreading, suckering habit. It is a female fruiting clone with good red fall color. Several other cultivars, including colored-leaf forms, may be on the horizon in the near future.

© Copyright Mark H. Brand, 1997-2015.

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Citation and Acknowledgements: University of Connecticut Plant Database, http://hort.uconn.edu/plants, Mark H. Brand, Department of Plant Science and Landscape Architecture, Storrs, CT 06269-4067 USA.