Daylily 'Siloam Plum Tree'

Hemerocallis

Family
Hemerocallidaceae (hem-er-oh-kal-id-AY-see-ee)
Genus
Hemerocallis (hem-er-oh-KAL-iss)
Synonym
Spacing
18-24 in. (45-60 cm)
Hardiness
18-24 in. (45-60 cm)
Sun Exposure
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)
Bloom Color
Full Sun
Sun to Partial Shade
Bloom Time
Other Details
Propagation Methods
Soil pH requirements
Dark Purple/Black
Flower Fragrance
Flower Size
Flower Type
By dividing the rootball
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Blooming Habit
Foliage Habit
Color Patterns
Awards (if applicable)
Patent Information
Foliage Color
Bloom Characteristics
Water Requirements
Where to Grow
Regional

This plant is said to grow outdoors in the following regions:

South Bend, Indiana

Olathe, Kansas

Ewing, Kentucky

Flemingsburg, Kentucky

Durham, Maine

Dracut, Massachusetts

Norton, Massachusetts

Dearborn Heights, Michigan

Gladwin, Michigan

Sandown, New Hampshire

Mount Gilead, Ohio

Perrysburg, Ohio

Portland, Oregon

Falls Church, Virginia

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Gardener's Notes:

1
positive
2
neutrals
0
negative
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D
Dearborn Heights, MI (Zone 6a) | July 2015 | neutral

Deep purple self with green throat.

M
M
Durham, ME (Zone 3a) | January 2009 | positive

I know it is only a bloom because it is a baby but what impressed me was that it did not melt in the hot sun.

M
M
Ewing, KY (Zone 6a) | January 2003 | neutral

4" dark purple blooms, 24" scapes,Henry P (1978)

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Beetle
(Hippodamia tredecimpunctata)
Crescent Honeyeater
(Phylidonyris pyrrhoptera)
Featured
Beetle
(Hippodamia tredecimpunctata)
Crescent Honeyeater
(Phylidonyris pyrrhoptera)