Yellow Daylily

Hemerocallis lilioasphodelus

Native to:
Albania, China, Italy, Kazakhstan, Korea, NW. Balkan Pen., Russia

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Asphodelaceae
Genus:
Hemerocallis
Species:
Hemerocallis lilioasphodelus
USDA Symbol:
HELI4

Growth Characteristics

Life Cycle:
Perennial
Growth Habit:
Forb/herb
Height:
90 cm
Light Requirements:
Full Sun
Drought Tolerance:
Medium
Bloom Months:
may,jun,jul
Bloom Colors:
yellow

Reported Fauna Sightings

Butterflies:Canadian Tiger Swallowtail (Papilio canadensis)

Garden & Ecology Notes

Wildlife Value:
bees, butterflies
Fragrant:
Yes

Soil Requirements

Soil Type:
rich, well-drained loamy soil
pH:
5.5 - 7.5 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
consistently moist
Notes:
thrives in fertile soils with good organic content

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–30 days
Notes:
Seeds benefit from cold stratification for 4-6 weeks before sowing.

ORGHPS Germination Guide: Sow @ 4C.

Source: Ontario Rock Garden & Hardy Plant Society