Ostrya virginiana

ironwood, hop hornbeam

American hop hornbeam, or ironwood, is a small understory tree found in many woods throughout New England. It makes an excellent street tree in the right conditions, with a rounded crown and characteristically shaggy bark. It has beech-like leaves and, on female individuals, seed-pods that strongly resemble hops. Its second common name, ironwood, refers to the high density and durability of the wood.



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Height: 20-30 ft
Spread: 10-18 ft
Hardiness Zone: 4-9


Bloom Color: Insignificant

Characteristics & Attributes

Cultivation Status
• Species
Exposure
• Sun
• Part Shade
Soil Moisture
• Average
• Dry
Ecoregion
• (83) Eastern Great Lakes Lowlands
• (59) Northeastern Coastal Zone
• (84) Atlantic Coastal Pine Barrens
• (82) Acadian Plains and Hills
• (58) Northeastern Highlands
Ornamental Interest
• Summer Fruit
Attracts Wildlife
• Other Pollinators/Wildlife
• Attracts Songbirds
• Pollinator Powerhouse Plant
• Host Plant
Tolerance
• Deer/Rabbit Resistant
• Urban Environment
• Drought Tolerant
Additional Attributes
• Low Maintenance
Landscape Use
• Naturalize
• Rain Garden
• Specimen


North American Distribution


ironwood, hop hornbeam - Ostrya virginiana from Native Plant Trust
ironwood, hop hornbeam - Ostrya virginiana from Native Plant Trust