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Elf Orpine

Diamorpha smallii

Found in very thin soil (generally less than 2 cm deep) of vernally wet depressions on granite and sandstone flatrocks and other acidic outcrops. Weakley, Flora of the Southeastern United States (2025), Northern Tier edition What its natural habitat tells you

52
Strong

Native to Virginia. How scores work Is it native here?

Profile 94%

Height
Up to about 4 inches
Light
Full sun
Soil moisture
Dry to wet
Will it fit your yard?

Rare or protected plant. Specialist conservation planting; excluded from routine garden suggestions. Plant caution source

Hidden from default planting suggestions. Wildlife value and native status remain unchanged.

At a glance

Life cycle
Annual
Bloom
April to May
Fruiting season
May to June

Not yet recorded · Spread · Leaves

Recorded in 1 Virginia county.

Natural habitats

Places it grows wild. Not a planting requirement. Each habitat page lists the plants and wildlife also found there.

Granite and other acidic rock outcrops

Bare or thin-soil rock on granite, gneiss, sandstone, quartzite and similar acidic rock, including granite flatrocks and domes.

All habitats

Also found with this plant

Wildlife whose habitat models include habitats this plant grows in, in Virginia. Shared habitat, not food. 72 animals.

All wildlife of Virginia

Ecological relationships

Who uses this plant?

What these records mean

7CaterpillarsGenus host records with ranges including VA

Genus host records with ranges including VA · Sedum

  • Archips purpuranaOmnivorous Leafroller Moth
  • Callophrys augustinusThe Brown Elfin
  • Euptoieta claudiaVariegated Fritillary, (?)Gulf Fritillary
  • Junonia coeniaCommon Buckeye
  • Nematocampa resistariaFilament Bearer, Horned Spanworm Moth
  • Spodoptera ornithogalliYellow-Striped Armyworm Moth, Cotton Cutworm
  • Strymon melinusGray Hairstreak
Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
12BeesSoutheastern regional records

Southeastern regional records · Sedum

Individual names are not available yet.

Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
0Specialist beesPollen specialists
1BirdsRecorded genus food-resource interactions; not a state feeding claim

Recorded genus food-resource interactions; not a state feeding claim · Sedum

  • Lagopus leucuraWhite-tailed Ptarmigan
Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)

Direct food only: birds recorded eating this genus across North America. Caterpillars on host plants also feed nesting birds. NC Native Plant Society: butterfly gardening

No records yet · Ants · Beetles · Flies · Adult butterflies / moths · Other wasps · Other insects

Growing and identification

Plant details

Family
Crassulaceae
Flower color
White
Fruit begins
May
Fruit ends
June
Growing sources and scope
Also known as

Sedum smallii; Smalls Stonecrop; stonecrop

Conservation status

Virginia rankS1
Global rankG4
VA statusNot verified
Federal statusNot verified

Conservation source Global and federal source

In your garden

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Sources