Shagbark Hickory
Carya ovata
A tall native hardwood instantly recognized by its shaggy, peeling gray bark and sweet edible nuts. A long-lived tree of eastern North American forests.
- Light
- Full sun
- Water
- Moderate; deep well-drained soil
- Difficulty
- Moderate
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Overview
Shagbark hickory is a large, long-lived deciduous hardwood native to eastern North America, named for its dramatic bark that peels away in long, curling, shaggy strips, giving mature trunks a distinctive ragged appearance.
It grows tall and straight with a narrow, oblong crown and produces sweet, edible nuts inside thick husks. The wood is exceptionally hard, strong and shock-resistant.
Slow-growing and deep-rooted, it is a hallmark of upland hardwood forests and an important food source for wildlife.
How to identify it
- Bark: the signature feature—light gray, separating into long, loose, curling plates that peel at top and bottom
- Leaves: alternate, pinnately compound, usually 5 leaflets (occasionally 7), the terminal three larger; golden yellow in fall
- Fruit: round nut in a thick husk that splits cleanly into four sections; nut is sweet and edible
- Buds: large, plump terminal buds with loose outer scales
- Size: 70-90 ft tall with a straight trunk and narrow crown
Care & growing
- Light: full sun for best growth and nut production
- Water: moderate; prefers deep, moist, well-drained soil
- Soil: tolerates a range but grows best in rich upland or bottomland loam
- Temperature: hardy in USDA zones 4-8
- Feeding: rarely needed
- Propagation: from seed (nuts need cold stratification); difficult to transplant due to a deep taproot, so plant young
Habitat & origin
Native to eastern North America, from southern Quebec and Maine south to Georgia and west to eastern Texas and the Great Plains.
It grows in upland forests, well-drained slopes and rich bottomlands, usually as scattered individuals mixed with oaks and other hardwoods. Its deep taproot makes it slow to establish but very long-lived, sometimes exceeding 200 years.
Uses & benefits
Culinary: the sweet nuts are edible raw or in baking and were a staple food for Indigenous peoples and wildlife alike.
Practical: the dense, tough, shock-resistant wood is prized for tool handles, sporting goods and is one of the best fuelwoods; hickory chips are popular for smoking and flavoring foods.
Ecological: nuts feed squirrels, chipmunks, deer, turkeys and bears; the tree hosts many moth and butterfly larvae and the peeling bark shelters bats.
Frequently asked questions
How do I identify a shagbark hickory?
The unmistakable shaggy gray bark peeling in long curling strips, combined with compound leaves of usually five leaflets, makes it easy to recognize.
Are shagbark hickory nuts good to eat?
Yes—they are among the sweetest of the hickories, tasty raw or in baking, though the hard shells take some effort to crack.
Why is hickory wood so popular for smoking?
Its dense wood burns hot and clean and imparts a strong, savory smoke flavor, making it a favorite for barbecue and cured meats.
Why is it hard to transplant?
Like other hickories it forms a deep taproot early, so it resents disturbance; start with young, container-grown trees for the best success.
Shagbark Hickory guides
In-depth guides for identifying, growing, and caring for Shagbark Hickory.
