bitternut hickory - Juglandaceae Carya cordiformis

Foliage

bitternut hickory Foliage

Bark

bitternut hickory Bark

Bud

bitternut hickory Bud

Fruit

bitternut hickory Fruit

Form

bitternut hickory Form

Taxonomy

Cladeangiosperm
FamilyJuglandaceae
GenusCarya
Speciescordiformis
Common Namebitternut hickory
iTree CodeCACO15

Plant Form

FormTree: narrow crown, long clear trunk
Height100 feet
Spread50 feet
DeciduousYes

Identification Description

Foliage5-7 leaflets, serrate, narrowly ovate to lanceolate, base leaflets smaller than terminal leaflet Leaf Type  Information Icon Compound - Pinnate
Barklight gray/brown, smooth when young, then lightly textured shallow and narrow fissures with age
Budterminal: sulfur yellow with non-overlapping scales (valvate); lateral: hairy, smaller than terminal Bud Arrangement Information Icon Alternate
Twigmoderately stout, gray/brown
Flowermale: pendulous catkins, yellow/green; female: on short spikes, green; male and female on same tree (monoecious)
Fruitnut encased in leathery husk (green then brown), spherical to ovoid in shape; husk with 4 sections (sutures)
Fall Coloryellow

Site Characteristics

USDA Zones   info for zones pH LevelsSalt Tolerance
Min3a Min5.5 SoilIntolerant
Max8a Max8.0 SprayIntolerant

Shade ToleranceDrought ToleranceAllelopathy
Intermediate High Unknown

Species Status

Nebraska Native Yes Check
U.S. Native Yes Check
Region of OriginNorth America
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