Quercus

Smooth Rattlebox

Crotalaria pallida

Not native to South Carolina

Ecological relationships

Who uses this plant?

8CaterpillarsGenus host records with ranges including SC

Genus host records with ranges including SC · Crotalaria

  • Amyna strictaEight-Spot Moth
  • Callophrys irusThe Hoary Elfin, Bog Elfin?, Frosted Elfin
  • Gesta baptisiaeWild Indigo Duskywing, Baptisia Duskywing
  • Helicoverpa zeaCorn Earworm Moth
  • Phoebis sennaeCloudless Sulphur
  • Selenisa sueroidesTailpipes, Pale-Edged Selenisa Moth
  • Spodoptera frugiperdaFall Armyworm Moth
  • Utetheisa ornatrixOrnate Moth, Pink Underwing, Rattlebox Moth, Bella Moth
Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
—BeesSoutheastern regional records
—Specialist beesPollen specialists
2BirdsRecorded genus food-resource interactions; not a state feeding claim

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

  • Columbina passerinaCommon Ground Dove
  • Zenaida macrouraMourning Dove
Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
Growing and identification

Plant details

Family
Fabaceae

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

Also known as

Crotalaria mucronata

Conservation status

South Carolina rankNot available
Global rankGNR
SC statusNot verified
Federal statusNot verified

Conservation source Global and federal source

Native alternatives

Find natives for your garden

Sources