Daylily
Hemerocallis 'David Kirchhoff'

Family: Hemerocallidaceae (hem-er-oh-kal-id-AY-see-ee) (Info)
Genus: Hemerocallis (hem-er-oh-KAL-iss) (Info)
Cultivar: David Kirchhoff
Hybridized by Salter
Registered or introduced: 1992
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Height:

24-36 in. (60-90 cm)

Spacing:

24-36 in. (60-90 cm)

Hardiness:

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)

USDA Zone 10a: to -1.1 C (30 F)

USDA Zone 10b: to 1.7 C (35 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:

Non-patented

Propagation Methods:

By dividing the rootball

Bloom Time:

Late Midseason (MLa)

Reblooming (Re)

Flower Size:

Large (more than 4.5" diameter)

Blooming Habit:

Diurnal (diu.)

Flower Type:

Single

Bloom Color:

Violet/Lavender

Color Patterns:

Blend

Flower Fragrance:

No fragrance

Foliage Habit:

Semi-evergreen (sev.)

Ploidy:

Tetraploid

Awards (if applicable):

Award of Merit (or runner-up)

Honorable Mention

Regional

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

Cedar Rapids, Iowa

Ewing, Kentucky

Hebron, Kentucky

Edgewater, Maryland

Brown City, Michigan

Dearborn Heights, Michigan

Fairfax, Minnesota

Weatherby, Missouri

Elizabeth City, North Carolina

Felicity, Ohio

Mount Gilead, Ohio

North Augusta, South Carolina

Simpsonville, South Carolina

Hixson, Tennessee

Vidor, Texas

Weston, West Virginia

Marion, Wisconsin (2 reports)

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Gardeners' Notes:

0
positives
1
neutral
0
negatives
RatingContent
Neutral

On Feb 26, 2003, mystic from Ewing, KY (Zone 6a) wrote:

5.5" lavender blend blooms with a green throat, 26" scape,Salter 1992