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Spiked Hoary-pea

Tephrosia spicata

Found in longleaf pine sandhills, dry oak and oak-pine woodlands and savannas. Weakley, Flora of the Southeastern United States (2025), South Central edition What its natural habitat tells you

52
Strong

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

Profile 76%

Light
Partial shade, Full sun
Soil moisture
Dry to moist
Will it fit your yard?

At a glance

Life cycle
Perennial
Bloom
June to August
Fruiting season
July to October

Not yet recorded · Height · Spread · Leaves

Recorded in 63 Alabama counties.

Natural habitats

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

1 of 3

Forests and woodlands

Trail on Little Kennesaw Mountain.
Named place / source context. Shown: Kennesaw Mountain National Battlefield Park, Georgia, a neighboring state.Trail on Little Kennesaw Mountain., Unidentified in HFC record, undated. Public domain. Source record.

Sandhills

Dry, deep-sand ridges with longleaf pine and turkey oak, kept open by fire.

Pine savannas

Open, fire-kept longleaf pine stands over grasses and wildflowers on wet to moist sandy soil.

All habitats

Also found with this plant

Wildlife whose habitat models include habitats this plant grows in, in Alabama. Shared habitat, not food. 69 animals.

All wildlife of Alabama

Ecological relationships

Who uses this plant?

What these records mean

8CaterpillarsGenus host records with ranges including AL

Genus host records with ranges including AL · Tephrosia

  • Cecropterus bathyllusSouthern Cloudywing
  • Cecropterus confusisConfusing Cloudywing, Confused Cloudy Wing
  • Cecropterus pyladesNorthern Cloudywing
  • Digrammia eremiataThree-Lined Angle
  • Mesophleps adustipennisSoybean Webworm Moth
  • Strymon melinusGray Hairstreak
  • Phidotricha erigens
  • Ulophora groteii
Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
30BeesSoutheastern regional records

Southeastern regional records · Tephrosia

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
—BirdsRecorded genus food-resource interactions; not a state feeding claim

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

Growing and identification

Plant details

Family
Fabaceae
Flower color
White, red, pink or yellow
Fruit begins
July
Fruit ends
October

Safety has not been reviewed for this plant; check toxicity and thorns before planting.

Growing sources and scope
Also known as

Spiked Hoary Pea

Conservation status

Alabama rankSNR
Global rankG4G5 [G5]
AL statusNot verified
Federal statusNot verified

Conservation source Global and federal source

In your garden

Will it fit your yard?

Check this plant against your county, sun and soil moisture. Conditions are checked in your browser.

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How to check your spot

Sources