Woolly Ragwort
Packera tomentosa
Found in sandy roadsides, sandy woodlands and forests, granitic flatrocks, granitic domes. Wet coastal prairies along the western gulf coastal plain. FloraQuest, phone app (app page) What its natural habitat tells you
Native to Alabama. How scores work Is it native here?
Profile 76%
- Height
- Up to about 2 feet
- Light
- Partial shade, Full sun
- Soil moisture
- Dry to moist
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At a glance
- Life cycle
- Perennial
- Bloom
- April and June
Not yet recorded · Spread · Leaves
Recorded in 19 Alabama counties.
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
Roadsides, fields and disturbed ground
Ground opened by people: roadsides, old fields, pastures, fencerows and lots.
Dry, deep-sand ridges with longleaf pine and turkey oak, kept open by fire.
Also found with this plant
Wildlife whose habitat models include habitats this plant grows in, in Alabama. Shared habitat, not food. 15 animals.
- American CrowCorvus brachyrhynchos
- Bank SwallowRiparia riparia
- Chimney SwiftChaetura pelagica
- Common NighthawkChordeiles minor
- Dark-eyed JuncoJunco hyemalis
- Eastern KingbirdTyrannus tyrannus
- Eastern PhoebeSayornis phoebe
- European StarlingSturnus vulgaris
- Great Horned OwlBubo virginianus
- Mourning DoveZenaida macroura
- Northern FlickerColaptes auratus
- Peregrine FalconFalco peregrinus
- Red-tailed HawkButeo jamaicensis
- Sharp-shinned HawkAccipiter striatus
- Turkey VultureCathartes aura
Who uses this plant?
19CaterpillarsGenus host records with ranges including AL
Genus host records with ranges including AL · Senecio
- Apantesis naisNais Tiger Moth
- Autoplusia egenaBean-Leaf Skeletonizer Moth
- Emmelina monodactylaMorning-Glory Plume Moth
- Estigmene acreaSalt Marsh Moth, Acrea Moth
- Hellinsia kellicottiiGoldenrod Borer Plume Moth
- Homoeosoma electellaSunflower Moth
- Lioptilodes albistriolatusMousy Plume Moth
- Orthonama obstipataThe Gem
- Palthis asopialisFaint-Spotted Palthis
- Ponometia exiguaBicolored Bird-Dropping Moth
Show all 19
- Spodoptera frugiperdaFall Armyworm Moth
- Synchlora frondariaSouthern Emerald
- Trichoplusia niNi Moth, Cabbage Looper Moth
- Vanessa carduiPainted Lady, Cosmopolite
- Vanessa virginiensisAmerican Lady, American Painted Lady
- Xestia dolosaGreater Black-Letter Dart, Greater Spotted Cutworm
- Adaina bipunctatus
- Hellinsia lacteodactylus
- Phyllocnistis insignis
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
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
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
Plant details
- Family
- Asteraceae
- Flower color
- Yellow
Safety has not been reviewed for this plant; check toxicity and thorns before planting.
Growing sources and scope
- Bloom · “April to early June” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team), phone app (app page) · Carolinas and Georgia
- Flower color · “Yellow” · Lady Bird Johnson Wildflower Center
- Height · “Up to about 2 feet” · Lady Bird Johnson Wildflower Center
- Life cycle · “Perennial” · Lady Bird Johnson Wildflower Center
- Light · “Partial shade; Full sun (documented habitat)” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team), phone app (app page) · Carolinas and Georgia
- primary_flower_color · “yellow” · Lady Bird Johnson Wildflower Center
- Soil · “Dry; Moist (documented habitat)” · FloraQuest: Carolinas, Georgia (Southeastern Flora Team), phone app (app page) · Carolinas and Georgia
Also known as
Packera tomentosa; Senecio tomentosus; groundsel
Conservation status
| Alabama rank | SNR |
|---|---|
| Global rank | G4G5 |
| AL status | Not verified |
| Federal status | Not verified |
Will it fit your yard?
Check this plant against your county, sun and soil moisture. Conditions are checked in your browser.
Sources
- Alabama Plant Atlas
- Vascular Plants of North Carolina (NC Natural Heritage Program)
- NatureServe Explorer
- Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
- Noori, Seltmann & Orr 2026, A curated and integrated dataset for exploring global bee-plant interactions (GloBI), Zenodo, CC BY 4.0
- 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
- Hurlbert, Olsen, Sawyer & Winner 2021, Avian Diet Database, Scientific Data 8: 260 (CC0)
- Narango, Tallamy & Shropshire 2020, Few keystone plant genera support the majority of Lepidoptera species, Nature Communications