Rosinweed Sunflower

Helianthus silphioides

Keystone

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

Profile 76%

Height: 3–10 feet
Spread: 1–5 feet
Light: Full sun
Soil moisture: Somewhat dry to moist

Space about 3 ft apart from its recorded spread, about 11 per 100 sq ft. Enter your bed size for a count

Will it fit your yard?

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At a glance

Life cycle: Perennial

Not yet recorded · Leaves · Bloom

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

Recorded in 31 Arkansas counties.

Ecological relationships

Who uses this plant?

What these records mean

79CaterpillarsGenus host records with ranges including AR

Genus host records with ranges including AR · Helianthus

Chlosyne nycteisSilvery Checkerspot
Acharia stimuleaSaddleback Caterpillar Moth
Achyra rantalisGarden Webworm Moth
Adaina ambrosiaeAmbrosia Plume Moth, Ragweed Plume Moth
Agrotis ipsilonIpsilon Dart, Black Cutworm, Greasy Cutworm
Amyna strictaEight-Spot Moth
Chloridea virescensTobacco Budworm Moth
Chlorochlamys chloroleucariaBlackberry Looper Moth
Chlosyne gorgoneGorgone Checkerspot
Choristoneura rosaceanaOblique-Banded Leafroller Moth, Rosaceous Leaf Roller

Show all 79

Chrysodeixis includensSoybean Looper Moth
Cochylichroa hospesBanded Sunflower Moth
Condica sutorThe Cobbler, Cobbler Groundling
Cucullia speyeriSpeyer's Cucullia, Speyer's Paint
Dichomeris flavocostellaCream-Edged Dichomeris
Dichomeris inserrataIndented Dichomeris
Dichomeris juncidellaOrange-Dotted Dichomeris
Elophila obliteralisWaterlily Leafcutter Moth
Estigmene acreaSalt Marsh Moth, Acrea Moth
Eupithecia miserulataCommon Eupithacia, Common Pug
Euplexia benesimilisAmerican Angle Shades
Euxoa messoriaReaper Dart, Darksided Cutworm, Dark-Sided Cutworm
Feltia jaculiferaDingy Cutworm
Feltia subgothicaSubgothic Dart
Helicoverpa zeaCorn Earworm Moth
Herpetogramma pertextalisBold-Feathered Grass Moth
Homoeosoma electellaSunflower Moth
Hypercompe scriboniaGiant Leopard Moth, Great Leopard Moth
Hyphantria cuneaFall Webworm
Manduca rusticaRustic Sphinx
Megalographa bilobaBilobed Looper Moth
Mythimna unipunctaArmyworm Moth, White Speck
Nomophila nearcticaLucerne Moth, American Celery Webworm
Oedemasia leptinoidesBlack-Blotched Schizura
Ogdoconta cinereolaCommon Pinkband Groundling
Orgyia leucostigmaWhite-Marked Tussock Moth
Papaipema cataphractaBurdock Border, Potato-Stalk Borer
Papaipema nebrisStalk Borer
Pelochrista scintillanaSpangled Pelochrista
Phtheochroa birdanaBird's Cochylid
Phyciodes tharosPearl Crescent, Crescentspot
Plagiomimicus spumosumFrothy Moth
Platynota flavedanaBlack-Shaded Platynota
Pleuroprucha insulsariaCommon Tan Wave
Ponometia semiflavaHalf-Yellow Bird-Dropping Moth, Half-Yellow Moth
Ponometia tortricinaX
Pyrrharctia isabellaIsabella Tiger Moth, Banded Woolybear
Rachiplusia ouGray Looper
Sparganothis sulfureanaSparganothis Fruitworm Moth, Sulfur Leafroller, False Yellow-Head
Spilosoma virginicaVirginian Tiger Moth, Yellow Woolybear Moth, Yellow Bear
Spodoptera eridaniaSouthern Armyworm Moth
Spodoptera frugiperdaFall Armyworm Moth
Spodoptera latifasciaOrange-Striped Armyworm, Velvet Armyworm Moth
Spodoptera ornithogalliYellow-Striped Armyworm Moth, Cotton Cutworm
Spoladea recurvalisHawaiian Beet Webworm
Stiria rugifronsSunflower Seedcropper, Yellow Sunflower Moth
Suleima helianthanaSunflower Bud Moth
Synchlora frondariaSouthern Emerald
Thyridopteryx ephemeraeformisEvergreen Bagworm Moth
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
Astrotischeria helianthi
Bucculatrix fusicola
Bucculatrix magnella
Bucculatrix needhami
Dichomeris vindex
Eucosma sombreana
Frechinia helianthiales
Isophrictis similiella
Landryia matutella
Pelochrista milleri
Pelochrista womonana
Platphalonidia lavana
Platynota nigrocervina
Sitochroa dasconalis
Teladoma helianthi

Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)

69BeesSoutheastern regional records

Southeastern regional records · Helianthus

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

44Specialist beesPollen specialists

Pollen specialists · Helianthus

Andrena aliciae
Andrena asteris
Andrena braccata
Andrena chromotricha
Andrena haynesi
Andrena simplex
Colletes birkmanni
Colletes compactus
Colletes rufocinctus
Colletes simulans

Show all 44

Diadasia enavata
Dianthidium curvatum
Dieunomia heteropoda
Dieunomia triangulifera
Dufourea marginata
Hesperapis carinata
Megachile fortis
Megachile inimica
Megachile parallela
Megachile pugnata
Megachile xylocopoides
Melissodes bidentis
Melissodes coloradensis
Melissodes coreopsis
Melissodes denticulatus
Melissodes dentiventris
Melissodes desponsus
Melissodes illatus
Melissodes manipularis
Melissodes subillatus
Melissodes trinodis
Melissodes wheeleri
Paranthidium jugatorium
Perdita albipennis
Perdita bruneri
Perdita heliophila
Perdita laticincta
Perdita pratti
Perdita swenki
Perdita tridentata
Protandrena andrenoides
Protandrena piercei
Protandrena simulans
Trachusa zebrata

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

36BirdsRecorded genus food-resource interactions; not a state feeding claim

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

Agelaius phoeniceusRed-winged Blackbird
Alectoris chukarChukar
Anthus rubescensAmerican Pipit
Branta canadensisCanada Goose
Calcarius lapponicusLapland Longspur
Calcarius ornatusChestnut-collared Longspur
Callipepla californicaCalifornia Quail
Callipepla gambeliiGambel's Quail
Colinus virginianusNorthern Bobwhite
Columbina passerinaCommon Ground Dove

Show all 36

Corvus brachyrhynchosAmerican Crow
Corvus cryptoleucusChihuahuan Raven
Dryobates pubescensDowny Woodpecker
Euphagus cyanocephalusBrewer's Blackbird
Haemorhous mexicanusHouse Finch
Loxia leucopteraWhite-winged Crossbill
Melanerpes erythrocephalusRed-headed Woodpecker
Meleagris gallopavoWild Turkey
Melospiza melodiaSong Sparrow
Melozone crissalisCalifornia Towhee
Molothrus aterBrown-headed Cowbird
Oreortyx pictusMountain Quail
Ortalis vetulaPlain Chachalaca
Passer domesticusHouse Sparrow
Perdix perdixGray Partridge
Quiscalus quisculaCommon Grackle
Rhynchophanes mccowniiMcCown's Longspur
Sitta carolinensisWhite-breasted Nuthatch
Spinus psaltriaLesser Goldfinch
Spinus tristisAmerican Goldfinch
Turdus migratoriusAmerican Robin
Tympanuchus pallidicinctusLesser Prairie-Chicken
Xanthocephalus xanthocephalusYellow-headed Blackbird
Zenaida asiaticaWhite-winged Dove
Zenaida macrouraMourning Dove
Zonotrichia leucophrysWhite-crowned Sparrow

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: Asteraceae
Hardiness: Zones 5–9
Flower color: Red or yellow

What its natural habitat tells you

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

Growing sources and scope

Flower color · “Red or yellow” · Lady Bird Johnson Wildflower Center
Hardiness · “Zones 5–9” · Missouri Botanical Garden Plant Finder
Height · “3–10 feet” · Tennessee Smart Yards (ranked first; Lady Bird Johnson Wildflower Center differs) · Published Tennessee growing guidance; exact cached scientific heading
Life cycle · “Perennial” · Lady Bird Johnson Wildflower Center
Light · “Full sun” · Tennessee Smart Yards · Published Tennessee growing guidance; exact cached scientific heading
Soil · “moderately wet to moderately dry” · Tennessee Smart Yards (ranked first; Missouri Botanical Garden Plant Finder differs) · Published Tennessee growing guidance; exact cached scientific heading
Spread · “1–5 feet” · Missouri Botanical Garden Plant Finder

Conservation status

Arkansas rank	SNR
Global rank	Not available
AR status	Not verified
Federal status	Not verified

Conservation source

In your garden

Will it fit your yard?

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How to check your spot

Growing cautions

Self-seeds. May self-seed. Tennessee Smart Yards

For planning only; these do not change the score or Fit.

Rosinweed Sunflower

At a glance

Who uses this plant?

Plant details

Conservation status

Will it fit your yard?

Growing cautions

Sources

More Helianthus