College of Agriculture, Health and Natural Resources

Plant Database

Shepherdia argentea

Silver Buffaloberry

Elaeagnaceae

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Habitat

  • native to Midwestern United States
  • hardy to zone 2

Habit and Form

  • a deciduous shrub
  • thorny
  • 6' to 10' tall
  • medium texture
  • fast growth rate

Summer Foliage

  • opposite leaf arrangement
  • simple, deciduous leaves
  • linear to elliptic leaf shape
  • 1" to 2" long
  • entire
  • leaf margin
  • covered in silvery-brown scales
  • pubescent
  • medium green leaf color; however looks silvery

Autumn Foliage

  • not ornamentally important

Flowers

  • dioecious
  • yellowish
  • small
  • blooms in early May
  • not showy

Fruit

  • yellowish-orange achene
  • ovoid
  • up to 0.25" long
  • matures in July

Bark

  • young stems covered in silver tomentose
  • older bark brown and flaking

Culture

  • easy to grow
  • soil tolerant
  • prefers full sun

Landscape Use

  • for poor sites
  • salt tolerant

Liabilities

  • foliar diseases

ID Features

  • loosely scaled silvery brown, pubescent buds
  • opposite leaf arrangement
  • leaves have silvery-brown pubescence
  • small, yellowish flowers

Propagation

  • by seed
  • by hardwood cuttings

Cultivars/Varieties

'Xanthocarpa' and 'Goldeneye' - These forms feature yellow fruit and are otherwise similar to the species.

© Copyright Mark H. Brand, 1997-2015.

The digital materials (images and text) available from the UConn Plant Database are protected by copyright. Public use via the Internet for non-profit and educational purposes is permitted. Use of the materials for profit is prohibited.

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