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THE GARDEN SAGEA library of living things
Trees & woodland lore · Western North Carolina field companion

American holly

Ilex opaca

Leaves and berries in November in Warren County, North Carolina. Taxon reference; photograph alone does not establish a named cultivar.
Leaves and berries in November in Warren County, North Carolina. Taxon reference; photograph alone does not establish a named cultivar.☀ Full sun · ◐ Part sun or part shadeCathy DeWitt ↗ · CC BY 4.0
Photo contextResized and converted to WebP; no diagnostic content altered.

Durable native evergreen; female fruit requires a nearby male pollinizer and acidic soil.

Sun Exposure
Full sun–part shade
MATURE HEIGHT (FT)
15–30
MATURE WIDTH (FT)
10–20
BLOOM SEASON
Late spring
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Get to know this plant.

Identification clue 1

Evergreen leathery leaves

Identification clue 2

Spiny marginal teeth

Identification clue 3

Red fruits on female trees

Read the leaves

Leaves are stiff with sharp marginal points; compare several because spine number and shape vary.

More growing details

Read the bark

Gray bark is relatively smooth, becoming rougher with age.

Fruit & seed

Red berry-like drupes occur on female trees; fruitlessness does not rule out the species.

Winter character

Evergreen foliage and alternate twigs remain available for study.

Origin & place

The species occurs naturally in the southern Appalachian region; a planted specimen is not evidence of wild local origin.

Compare with Hybrid hollies

Leaf shapes overlap with Foster and Savannah hollies; use flowers and reliable planting provenance for difficult cases.

WNC Notes

Durable native evergreen; female fruit requires a nearby male pollinizer and acidic soil.

Sun Exposure

Full sun–part shade

MATURE HEIGHT (FT)

15–30

MATURE WIDTH (FT)

10–20

BLOOM SEASON

Late spring

BLOOM COLOR

Greenish white

FALL / WINTER COLOR

Evergreen; red fruit

Wet-Soil Tolerance

Moderate

Drought Tolerance

Moderate

LOOK CLOSELY

Two views, a closer look.

Place two photographs beside one another. Compare the overall plant with leaves, flowers, or bark when those views are available. Captions identify what each photograph actually shows. Images are not at the same scale; species references may show different cultivars.

Leaves and berries in November in Warren County, North Carolina. Taxon reference; photograph alone does not establish a named cultivar.
Leaves and berries in November in Warren County, North Carolina. Taxon reference; photograph alone does not establish a named cultivar.☀ Full sun · ◐ Part sun or part shadeCathy DeWitt ↗ · CC BY 4.0
Photo contextResized and converted to WebP; no diagnostic content altered.
Smooth trunks of American holly — species reference; cultivar identity not inferred.
Smooth trunks of American holly — species reference; cultivar identity not inferred.☀ Full sun · ◐ Part sun or part shadeCathy Dewitt ↗ · CC BY 4.0
Photo contextResized and converted to WebP; full original composition retained.
Leaves & Berries - November - Warren Co., NC — species reference; cultivar identity not inferred.
Leaves & Berries - November - Warren Co., NC — species reference; cultivar identity not inferred.☀ Full sun · ◐ Part sun or part shadeCathy DeWitt ↗ · CC BY 4.0
Photo contextResized and converted to WebP; full original composition retained.

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