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Shale-barren Ragwort

Packera antennariifolia

Found in shale barrens and shale woodlands. Weakley, Flora of the Southeastern United States (2025), Northern Tier edition What its natural habitat tells you

89
Keystone

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

Profile 24%

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At a glance

Not yet recorded · Height · Spread · Light · Soil · Life cycle · Leaves · Bloom

This plant is missing most of its facts, so Quercus is looking them up in old botany books.

Recorded in 1 West Virginia county.

Natural habitats

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

1 of 2

Shale barrens

Steep, sun-baked slopes of loose shale with sparse oaks and Virginia pine and their own endemic wildflowers. Linked only where the source names shale barrens; calcareous shale stays with the limestone glades.

Forests and woodlands

Forest or woodland where the source does not say how moist or dry.

All habitats

Also found with this plant

Wildlife whose habitat models include habitats this plant grows in, in West Virginia. Shared habitat, not food. 53 animals.

All wildlife of West Virginia

Ecological relationships

Who uses this plant?

What these records mean

16CaterpillarsGenus host records with ranges including WV

Genus host records with ranges including WV · Senecio

  • Apantesis naisNais Tiger Moth
  • Calephelis borealisLittle Metalmark
  • Emmelina monodactylaMorning-Glory Plume Moth
  • Estigmene acreaSalt Marsh Moth, Acrea Moth
  • Hellinsia kellicottiiGoldenrod Borer Plume Moth
  • Homoeosoma electellaSunflower Moth
  • Orthonama obstipataThe Gem
  • Palthis asopialisFaint-Spotted Palthis
  • Papaipema insulidensRagwort Stem Borer
  • Spodoptera frugiperdaFall Armyworm Moth
Show all 16
  • Trichoplusia niNi Moth, Cabbage Looper Moth
  • Vanessa carduiPainted Lady, Cosmopolite
  • Vanessa virginiensisAmerican Lady, American Painted Lady
  • Xestia c-nigrumSpotted Cut-Worm, Setaceous Hebrew Character, Lesser Black-letter Dart
  • Xestia dolosaGreater Black-Letter Dart, Greater Spotted Cutworm
  • Hellinsia lacteodactylus
Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
75BeesSoutheastern regional records

Southeastern regional records · Packera

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
4Specialist beesPollen specialists

Pollen specialists · Senecio

  • Andrena gardineri
  • Andrena senticulosa
  • Osmia coloradensis
  • Perdita octomaculata
Smith, Bachelder, Russell, Morales, Mosher & Seltmann 2024, Bee-Specialization-Modeling v0.6.1 (specialist host table compiled from J. Fowler's pollen specialist bee lists), Zenodo, CC BY 4.0
4BirdsRecorded genus food-resource interactions; not a state feeding claim

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

  • Haemorhous mexicanusHouse Finch
  • Spinus psaltriaLesser Goldfinch
  • Spinus tristisAmerican Goldfinch
  • Tympanuchus pallidicinctusLesser Prairie-Chicken
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
Family not recorded

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

Conservation status

West Virginia rankS3
Global rankNot available
WV statusNot verified
Federal statusNot verified

Conservation source

In your garden

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Sources