Daylily 'Siloam Double Classic'


Family: Hemerocallidaceae (hem-er-oh-kal-id-AY-see-ee) (Info)
Genus: Hemerocallis (hem-er-oh-KAL-iss) (Info)
Cultivar: Siloam Double Classic
Hybridized by Henry
Registered or introduced: 1985
» View all varieties of Daylilies


12-18 in. (30-45 cm)


15-18 in. (38-45 cm)


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:


Propagation Methods:

By dividing the rootball

By dividing rhizomes, tubers, corms or bulbs (including offsets)

Bloom Time:

Early midseason (EM)

Flower Size:

Large (more than 4.5" diameter)

Blooming Habit:

Diurnal (diu.)

Flower Type:


Bloom Color:


Color Patterns:


Flower Fragrance:

Slightly Fragrant

Foliage Habit:

Dormant (dor.)



Awards (if applicable):

Stout Silver Medal Runner-up

Ida Munson Award (or runner-up)

L. Ernest Plouf Award (or runner-up)

Award of Merit (or runner-up)

Honorable Mention

Junior Citation

Foliage Color:

Unknown - Tell us

Bloom Characteristics:

Unknown - Tell us

Water Requirements:

Unknown - Tell us

Where to Grow:

Unknown - Tell us


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

Holly Pond, Alabama

Jonesboro, Arkansas

Calistoga, California

Elk Grove, California

Grass Valley, California

San Jose, California

Hobe Sound, Florida

Kissimmee, Florida

Port Orange, Florida

Saint Cloud, Florida

Lawrenceville, Georgia

Norcross, Georgia

Meridian, Idaho

Twin Falls, Idaho

Cedar Rapids, Iowa

Wichita, Kansas

Hebron, Kentucky

Lancaster, Kentucky

Ventress, Louisiana

Durham, Maine

Falmouth, Maine

Lebanon, Maine

North Yarmouth, Maine

South China, Maine

Revere, Massachusetts

Blissfield, Michigan

Brooklyn, Michigan

Dearborn Heights, Michigan

Owosso, Michigan

Minnetonka, Minnesota

Waynesboro, Mississippi

Auburn, New Hampshire

Durham, New Hampshire

Winchester, New Hampshire

Los Alamos, New Mexico

Croton On Hudson, New York

Chapel Hill, North Carolina

Elizabeth City, North Carolina

Morehead City, North Carolina

Oxford, North Carolina

Chandlersville, Ohio

Columbus, Ohio

Coshocton, Ohio

Felicity, Ohio

Fremont, Ohio

Lucasville, Ohio

Mount Gilead, Ohio

Springfield, Ohio

Claremore, Oklahoma

Hulbert, Oklahoma

Allentown, Pennsylvania

Freedom, Pennsylvania

Darlington, South Carolina

Lexington, South Carolina

North Augusta, South Carolina

Toone, Tennessee

Lufkin, Texas

Richmond, Virginia

Cathan, Washington

Kalama, Washington

Eau Claire, Wisconsin

Fond Du Lac, Wisconsin

Madison, Wisconsin

Marion, Wisconsin

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Gardeners' Notes:


On Jul 26, 2015, DaylilySLP from Dearborn Heights, MI (Zone 6a) wrote:

Beautiful, medium soft pink.


On Apr 5, 2013, coastalzonepush from Orlando, FL (Zone 9b) wrote:

i love this daylily! i am very very happy with its performance and growth rate.

the color is so nice at this time of the year. i also love the scent, so floral and jasmine-like.

last year it did send up more blooms after the first scapes faded.


On Jun 5, 2010, flaflwrgrl from North Central , FL (Zone 8b) wrote:

It grows beautifully way down here! The fragrance is not as strong here, no doubt due to the heat. However, here, it is a re-bloomer & only goes slightly semi-dormant. A joy to have!


On Jan 25, 2009, Mainer from Durham, ME (Zone 3a) wrote:

Very hardy in my zone, a beautiful color and no matter where I stick it, it will bloom. This is in the very coldest raised bed I have and the weather does not bother it and I have some under shady conditions and it blooms slightly about a week later is all. Love it.


On Oct 5, 2004, bluektodd from Hillsdale, MI (Zone 5b) wrote:

Impressive flower large bud count, multiplies quickly and always reblooms here in zone 5 definitely a keeper.


On May 19, 2004, Petsitterbarb from Claremore, OK wrote:

This is definitely one of my very favorite dayliles, in spite of the fact that I usually prefer the singles. It's a really gorgeous bloom on a very healthy plant, and I ADORE the color. From a distance, it strongly resembles a rose. It's a KEEPER!


On Jun 25, 2003, cweiner106 from Oxford, NC wrote:

In a large grouping that started with four plants, this double classic is a show stopper! The tawny-apricot color never fails to get someone begging me for a cutting!


On May 16, 2002, poppysue from Westbrook, ME (Zone 5a) wrote:

P.Henry 1985; Bright pink self with green throat, 16 inch scape, 5 inch bloom