Pignut Hickory
Scientific name: Carya glabra
Overview
Pignut Hickory is a strong and durable hardwood native to eastern North America. It is one of the most widespread hickory species in the United States and is valued for its toughness, wear resistance, and ability to withstand repeated impact.
The wood closely resembles that of other hickory species, featuring light brown coloration, pronounced growth rings, and exceptional mechanical strength. Because of its durability and shock resistance, Pignut Hickory has historically been used for tool handles, agricultural equipment, flooring, and industrial applications.
Within the North American hardwood cluster, Pignut Hickory is recognized as one of the most important utility hardwoods and serves as a classic example of the strength and resilience associated with the hickory family.
Quick Facts
- Common Name: Pignut Hickory
- Scientific Name: Carya glabra
- Region: North American Hardwoods (Eastern United States)
- Tree Size: 50–100 ft tall, 1–3 ft trunk diameter
- Average Dried Weight: 51 lbs/ft³ (815 kg/m³)
- Janka Hardness: 2,180 lbf
- Color: Pale brown to medium brown
- Grain: Generally straight
- Texture: Medium
Identification Characteristics
Pignut Hickory is identified by its dense structure, pronounced growth rings, and relatively uniform appearance. The wood often displays strong contrast between earlywood and latewood growth, creating the characteristic look associated with hickory lumber.
Finished surfaces are durable and attractive, with a moderate natural luster.
Key identification traits include:
- Pale brown to medium brown coloration
- Distinct growth rings
- Medium texture
- Generally straight grain
- Dense and heavy feel
- Excellent shock resistance
- Strong wear resistance
- Moderate natural luster
Working Properties
Pignut Hickory is moderately difficult to work because of its density and hardness. However, it performs exceptionally well in applications requiring strength and durability.
- Machines moderately difficult
- Can dull cutting tools over time
- Excellent bending properties
- Strong nail and screw holding
- Good turning characteristics
- Accepts stains and finishes well
- Outstanding wear resistance
- Exceptional toughness
Safety Note
Wood dust from Pignut Hickory may cause irritation in sensitive individuals. Proper dust collection and respiratory protection are recommended during woodworking operations.
Common Uses
Pignut Hickory common uses including:
- Tool handles
- Flooring
- Furniture
- Cabinetry
- Sporting equipment
- Agricultural implements
- Ladder rungs
- Woodturning
- Interior millwork
- Decorative woodworking
Sustainability & Notes
Pignut Hickory is widely distributed throughout eastern North America and is commonly found in mixed hardwood forests. The species plays an important ecological role by providing food and habitat for wildlife while also contributing valuable timber resources.
Although it produces nuts, they are generally smaller and less desirable for human consumption than those of some other hickory species. The wood, however, remains highly valued because of its outstanding mechanical properties and versatility.
Pignut Hickory continues to be harvested under sustainable forestry practices and remains an important commercial hardwood throughout its native range.
Comparative Notes & Related Species
Shagbark Hickory – Known for its distinctive peeling bark and exceptional shock resistance.
Shellbark Hickory – A larger hickory species that produces some of the biggest edible nuts in North America.
Mockernut Hickory – Another dense and durable hickory widely used in flooring, tool handles, and industrial applications.
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Wood Collecting & Preservation
Learn how collectors preserve, document, and organize wood samples for long-term study and reference.
Compare Wood Properties
See how this species ranks in density and hardness using our Wood Density & Janka Hardness Chart. You can also explore Hardest Woods, Softest Woods, and Most Dense Woods for quick comparisons.
Collector Notes
Pignut Hickory samples are valued for their density, hardness, and representation of one of North America’s most widespread hickory species. Well-prepared specimens often display prominent growth rings and the strong visual character typical of the hickory group.
The species is especially significant within hardwood collections because it exemplifies the strength, toughness, and practical utility that have made hickories some of the most respected native hardwoods in North America.
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Wood Sample Collection
This species is part of an ongoing effort to document and preserve wood samples from around the world.
Learn more about contributing to the collection:
Resources
Authoritative botanical and forestry references used in compiling information about this species include:
• USDA Forest Service – Wood Handbook: Wood as an Engineering Material
https://www.fpl.fs.usda.gov/products/publications/
• The Wood Database – Global reference for wood identification, physical properties, and woodworking characteristics
https://www.wood-database.com/
• Royal Botanic Gardens, Kew – Plants of the World Online – Botanical taxonomy and species distribution database
https://powo.science.kew.org/
• International Union for Conservation of Nature (IUCN Red List) – Global conservation status assessments
https://www.iucnredlist.org/
• Convention on International Trade in Endangered Species (CITES) – International trade regulations for protected plant species
https://cites.org/
Additional forestry publications, academic research papers, and regional timber studies may also be referenced where available.
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Availability & Where to Buy
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