Taxonomy

Division:

Magnoliophyta | - Flowering plants

Family:

Liliaceae

Genus:

Erythronium

Species:

Erythronium umbilicatum

USDA Symbol:

ERUM2

Growth Characteristics

Life Cycle:

Perennial

Growth Habit:

Geophyte

Height:

25 cm

Light Requirements:

Part Shade

Drought Tolerance:

Low

Bloom Months:

mar,apr,may

Bloom Colors:

yellow

Wildlife Benefits

Bees:

★☆☆☆☆ Documented bee visitation (GBIF)

Reported Fauna Sightings

Garden & Ecology Notes

Wildlife Value:

bees, ants

Deer Resistant:

Yes

Soil Requirements

Soil Type:

rich, well-drained loamy soil

pH:

5.5 - 6.5 (slightly acidic to neutral)

Drainage:

excellent drainage required

Moisture:

consistently moist

Notes:

prefers dappled sunlight in woodland areas

Propagation & Germination

Stratification:

Cold/moist stratification required — 60–90 days

Germination Time:

30–365 days

Notes:

Seeds require cold stratification and may take up to a year to germinate. Best sown fresh in fall for natural stratification.

The above propagation data sourced from Claude AI