Elf Orpine

Sedum smallii

Native to:
United States

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Taxonomy

Division:
Magnoliophyta | - Flowering plants
Family:
Crassulaceae
Genus:
Sedum
Species:
Sedum smallii
USDA Symbol:
DISM3

Growth Characteristics

Life Cycle:
Annual
Growth Habit:
Succulent
Height:
15 cm
Light Requirements:
Full Sun
Drought Tolerance:
High
Bloom Months:
apr,may,jun
Bloom Colors:
white, yellow
Ground Cover:
Yes

Wildlife Benefits

Bees:
★☆☆☆☆ Documented bee visitation (GBIF)
Butterflies & Moths:
★☆☆☆☆ Documented Lepidoptera association (GBIF)

Garden & Ecology Notes

Wildlife Value:
butterflies, bees
Deer Resistant:
Yes

Soil Requirements

Soil Type:
sandy, well-drained, nutrient-poor soil
pH:
5.5 - 7.0 (slightly acidic to neutral)
Drainage:
excellent drainage required
Moisture:
dry to moderate
Notes:
native to rocky outcrops and slopes

Propagation & Germination

Stratification:
Cold/moist stratification required — 30–60 days
Germination Time:
14–28 days
Notes:
Seeds require light for germination; surface sow and do not cover.

The above propagation data sourced from Claude AI

Pre-treatment: Seeds are placed into warm stratification

Source: npn.rngr.net

ORGHPS Germination Guide: Best grown in plastic bag for humidity

Source: Ontario Rock Garden & Hardy Plant Society