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Ironwood

Ostrya virginiana

Ostrya virginiana. Rock Creek Park, Washington, DC, USA

Ostrya virginiana. Cultivated. National Botanic Garden, Washington, DC, USA. 3 April 2011.

Ostrya virginiana, the American hophornbeam, is a species of Ostrya native to eastern North America, from Nova Scotia west to southern Manitoba and eastern Wyoming, southeast to northern Florida and southwest to eastern Texas. Populations from Mexico and Central America are also regarded as the same species, although some authors prefer to separate them as a distinct species, Ostrya guatemalensis. Other names include eastern hophornbeam, hardhack (in New England), ironwood, and leverwood.

Quick Facts

Scientific name Ostrya virginiana
Family Betulaceae
Height 25-40 ft
Bloom time Apr-May
Sun Part shade to shade
Moisture Dry to mesic
Soil Loam
Wildlife value Hop-like fruit for grouse and finches; extremely hard wood

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Image Credits

  • Katja Schulz from Washington, D. C., USA (CC BY 2.0)
  • Katja Schulz from Washington, D. C., USA (CC BY 2.0)

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