Daylily
Hemerocallis 'Duke Of Durham'

Family: Hemerocallidaceae (hem-er-oh-kal-id-AY-see-ee) (Info)
Genus: Hemerocallis (hem-er-oh-KAL-iss) (Info)
Cultivar: Duke Of Durham
Hybridized by Elliott
Registered or introduced: 1977
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Height:

24-36 in. (60-90 cm)

Spacing:

24-36 in. (60-90 cm)

Hardiness:

USDA Zone 3a: to -39.9 C (-40 F)

USDA Zone 3b: to -37.2 C (-35 F)

USDA Zone 4a: to -34.4 C (-30 F)

USDA Zone 4b: to -31.6 C (-25 F)

USDA Zone 5a: to -28.8 C (-20 F)

USDA Zone 5b: to -26.1 C (-15 F)

USDA Zone 6a: to -23.3 C (-10 F)

USDA Zone 6b: to -20.5 C (-5 F)

USDA Zone 7a: to -17.7 C (0 F)

USDA Zone 7b: to -14.9 C (5 F)

USDA Zone 8a: to -12.2 C (10 F)

USDA Zone 8b: to -9.4 C (15 F)

USDA Zone 9a: to -6.6 C (20 F)

USDA Zone 9b: to -3.8 C (25 F)

Sun Exposure:

Full Sun

Sun to Partial Shade

Soil pH requirements:

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

7.6 to 7.8 (mildly alkaline)

Patent Information:

Unknown - Tell us

Propagation Methods:

By dividing the rootball

Bloom Time:

Late Midseason (MLa)

Flower Size:

Large (more than 4.5" diameter)

Blooming Habit:

Diurnal (diu.)

Flower Type:

Single

Bloom Color:

Maroon (Purple-Brown)

Brown/Bronze

Color Patterns:

Eyezone

Flower Fragrance:

No fragrance

Foliage Habit:

Dormant (dor.)

Ploidy:

Diploid

Awards (if applicable):

Honorable Mention

Junior Citation

Regional

This plant has been said to grow in the following regions:

Cedar Rapids, Iowa

Ewing, Kentucky

Hebron, Kentucky

Durham, Maine

Ellicott City, Maryland

Brown City, Michigan

Garden City, Michigan

Waynesboro, Mississippi

Auburn, New Hampshire

Niagara Falls, New York (2 reports)

Elizabeth City, North Carolina

Cincinnati, Ohio

Simpsonville, South Carolina

Lexington, Virginia

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Gardeners' Notes:

No details have been posted.