Plantae > Tracheophyta > Magnoliopsida > Fagales > Juglandaceae > Carya > Carya cordiformisCarya cordiformis (bitternut hickory)Synonyms: Carya amara (heterotypic); Carya cordiformis var. elongata; Carya cordiformis var. latifolia; Carya minima; Hicoria cordiformis; Hicoria minima; Hicorius amara; Hicorius cordiformis (homotypic); Hicorius cordiformis var. elongata; Hicorius cordiformis var. latifolia; Hicorius minima; Hicorius minimus; Juglans alba var. minima; Juglans amara; Juglans cordiformis (homotypic); Scoria minima Carya cordiformis, the bitternut hickory, also called bitternut or swamp hickory, is a large pecan hickory with commercial stands located mostly north of the other pecan hickories. Bitternut hickory is cut and sold in mixture with the true hickories. It is the shortest-lived of the hickories, living to about 200 years. |
Air Quality Improvement [1] | Low | Allergen Potential [1] | High | Carbon Capture [1] | Medium-High | Screening - Summer [2] | Dense | Screening - Winter [2] | Porous | Shade Percentage [1] | 77 % | Temperature Reduction [1] | Medium | Wind Reduction [1] | Medium |  | Bloom Period [2] | Mid Spring | Drought Tolerance [2] | High | Edible [3] | May be edible. See the Plants For A Future link below for details. | Fire Tolerance [2] | Medium | Flower Type [3] | Monoecious | Frost Free Days [2] | 4 months | Fruit/Seed Abundance [2] | Medium | Fruit/Seed Begin [2] | Summer | Fruit/Seed End [2] | Fall | Growth Form [2] | Single Stem | Growth Period [2] | Spring, Summer | Growth Rate [2] | Slow | Leaf Type [3] | Deciduous | Lifespan [2] | Perennial | Pollinators [3] | Wind | Propagation [2] | Bare Root, Container, Seed | Root Depth [2] | 4.166 feet (127 cm) | Seed Spread Rate [2] | Slow | Seed Vigor [2] | Low | Seeds Per [2] | 156 / lb (344 / kg) | Shape/Orientation [2] | Erect | Specific Gravity [4] | 0.66 | Structure [3] | Tree | Usage [3] | An oil expressed from the seeds has been used as an illuminant in oil lamps;
Often used as a potted stock for grafting varieties of pecans (C. illinoensis);
Wood - heavy, very hard, strong, elastic, tough, close grained; It weighs 47lb per cubic foot; Although the wood tends to be brittle, it has an amazing quality of shock-resistance and is used for hoops, tool handles etc, though it is considered to be inferior to other hickories; A very good fuel, burning well and giving off a lot of heat; | Vegetative Spread Rate [2] | None |  | Flower Color [2] | Green | Foliage Color [2] | Green | Fruit Color [2] | Brown |  | Fall Conspicuous [2] | Yes | Fruit Conspicuous [2] | Yes |  | Height [3] | 82 feet (25 m) | Width [3] | 49 feet (15 m) |  | Hardiness Zone Minimum [1] | USDA Zone: 4 Low Temperature: -30 F° (-34.4 C°) → -20 F° (-28.9 C°) | Hardiness Zone Maximum [1] | USDA Zone: 9 Low Temperature: 20 F° (-6.7 C°) → 30 F° (-1.1 C°) | Light Preference [2] | Full Sun | Soil Acidity [2] | Neutral | Soil Fertility [2] | Intermediate | Water Use [1] | Moderate | View Plants For A Future Record : Carya cordiformis |
Name |
IUCN Category |
Area acres |
Location |
Species |
Website |
Climate |
Land Use |
Allegheny Portage Railroad Nat'l Hist. Site National Historic Site |
III |
1152 |
Pennsylvania, United States |
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Big South Fork National River and Recreation Area National Recreation Area |
V |
120283 |
Kentucky, Tennessee, United States |
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Blue Ridge Parkway National Parkway |
V |
73611 |
North Carolina, Virginia, United States |
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Bluestone National Scenic River National River and Wild and Scenic Riverway |
V |
3517 |
West Virginia, United States |
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Bombay Hook National Wildlife Refuge |
VI |
16363 |
Delaware, United States |
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Carolinian-South Atlantic Biosphere Reserve |
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310228 |
North Carolina, South Carolina, Georgia, United States |
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Catoctin Mountain Park National Park |
II |
5994 |
Maryland, United States |
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Central Gulf Coastal Plain Biosphere Reserve |
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40530 |
United States |
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Chesapeake & Ohio Canal National Hist. Park National Historical Park |
V |
19586 |
Maryland, District of Columbia, United States |
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Chickamauga & Chattanooga Nat'l Military Park National Military Park |
V |
8248 |
Georgia, Tennessee, United States |
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Colonial National Historic Park National Historical Park |
V |
9316 |
Virginia, United States |
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Cumberland Gap National Hist. Park National Historical Park |
V |
24282 |
Kentucky, Tennessee, Virginia, United States |
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Desecheo National Wildlife Refuge |
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Puerto Rico, United States |
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Fort Donelson National Battlefield |
III |
560 |
Tennessee, United States |
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Fredericksburg and Spotsylvania Nat'l Military Park National Military Park |
V |
10384 |
Virginia, United States |
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Friendship Hill National Historic Site |
III |
697 |
Pennsylvania, United States |
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Gauley River National Recreation Area |
V |
10157 |
West Virginia, United States |
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George Washington Birthplace National Monument |
V |
435 |
Virginia, United States |
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George Washington Memorial Parkway |
V |
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Virginia, United States |
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Gettysburg National Military Park |
V |
3560 |
Pennsylvania, United States |
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Great Smoky Mountains National Park |
II |
515454 |
North Carolina, Tennessee, United States |
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Harpers Ferry National Historical Park |
VI |
715 |
West Virginia, United States |
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Hobcaw Barony (North Inlet) National Estuarine Research Reserve |
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7585 |
South Carolina, United States |
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Horseshoe Bend National Military Park |
V |
1926 |
Alabama, United States |
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Indiana Dunes National Lakeshore |
II |
8272 |
Indiana, United States |
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Mammoth Cave Area Biosphere Reserve (Natn'l Park) National Park |
II |
51235 |
Kentucky, United States |
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National Capital Parks - Central National Park |
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District of Columbia, United States |
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Niagara Escarpment Biosphere Reserve |
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470167 |
Ontario, Canada |
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Obed Wild and Scenic River National River and Wild and Scenic Riverway |
V |
5268 |
Tennessee, United States |
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Oconee National Forest Botanical Reserve |
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306 |
Georgia, United States |
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Petersburg National Battlefield |
III |
3338 |
Virginia, United States |
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Point Pelee National Park |
II |
5764 |
Ontario, Canada |
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Prince William Forest Park |
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19378 |
District of Columbia, United States |
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Rock Creek Park |
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District of Columbia, United States |
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Rondeau Provincial Park |
II |
5035 |
Ontario, Canada |
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Roosevelt Vanderbilt National Historic Site |
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New York, United States |
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Saint Lawrence Islands National Park |
II |
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Ontario, Canada |
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Shenandoah National Park |
II |
108221 |
Virginia, United States |
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Shiloh National Military Park |
III |
4061 |
Tennessee, United States |
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South Atlantic Coastal Plain Biosphere Reserve |
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20317 |
South Carolina, United States |
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Southern Appalachian Biosphere Reserve |
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37548505 |
North Carolina, Tennessee, United States |
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Tennessee River Gorge |
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Tennessee, United States |
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Upper Miss. River Nat'l Wildlife Refuge National Wildlife Refuge |
VI |
25823 |
Illinois, Iowa, Wisconsin, United States |
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Valley Forge National Historical Park |
VI |
3509 |
Pennsylvania, United States |
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Western Michigan Universitys Asylum Lake Preserve |
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274 |
Michigan, United States |
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Attributes / relations provided by ♦ 1i-Tree Species v. 4.0, developed by the USDA Forest Service's Northern Research Station and SUNY-ESF using the Horticopia, Inc. plant database. ♦ 2USDA Plants Database, U. S. Department of Agriculture ♦ 3Plants For A Future licensed under a Creative Commons Attribution 4.0 License♦ 4Forest Inventory and Analysis DB version 5.1, May 4, 2013, U.S. Forest Service ♦ 5HOSTS - a Database of the World's Lepidopteran Hostplants Gaden S. Robinson, Phillip R. Ackery, Ian J. Kitching, George W. Beccaloni AND Luis M. Hernández ♦ 6Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014). Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics. ♦ 7Ben-Dov, Y., Miller, D.R. & Gibson, G.A.P. ScaleNet 4 November 2009 ♦ 8Biological Records Centre Database of Insects and their Food Plants |
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0
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