Great Plains Goldentop
Euthamia gymnospermoides
Native status unresolved in Louisiana. How scores work Is it native here?
Profile 71%
- Height
- Up to about 5 feet
- Light
- Full sun
- Soil moisture
- Somewhat dry to moist
No photograph yet. Looking for an old drawing…
At a glance
- Life cycle
- Perennial
- Bloom
- July to September
Not yet recorded · Spread · Leaves
Recorded in 11 Louisiana parishes.
Who uses this plant?
76CaterpillarsGenus host records with ranges including LA
Genus host records with ranges including LA · Solidago
- Agnorisma badinodisPale-Banded Dart
- Agrotis gladiariaSwordsman Dart, Clay-Backed Cut-Worm
- Alsophila pometariaFall Cankerworm Moth
- Amorbia humerosanaWhite-Lined Leafroller Moth
- Anavitrinella pampinariaCommon Gray, Cranberry Spanworm
- Ancylis floridanaStrawberry Leafroller
- Archips purpuranaOmnivorous Leafroller Moth
- Argyrotaenia ivanaIvana Leafroller Moth
- Argyrotaenia velutinanaRed-Banded Leafroller Moth, Jack Pine Tube Moth
- Bucculatrix angustataNarrow Bucculatrix
Show all 76
- Chlorochlamys chloroleucariaBlackberry Looper Moth
- Chlosyne nycteisSilvery Checkerspot
- Choristoneura rosaceanaOblique-Banded Leafroller Moth, Rosaceous Leaf Roller
- Chrysodeixis includensSoybean Looper Moth
- Cisseps fulvicollisYellow-Collared Scape Moth
- Condica sutorThe Cobbler, Cobbler Groundling
- Condica vidensWhite-Dotted Groundling
- Cremastobombycia solidaginisGoldenrod Leafminer
- Ctenoplusia oxygrammaSharp-Stigma Looper Moth
- Cucullia asteroidesThe Asteroid, Asteroid Paint, Goldenrod Hooded Owlet
- Dichomeris flavocostellaCream-Edged Dichomeris
- Dichomeris inserrataIndented Dichomeris
- Dichomeris juncidellaOrange-Dotted Dichomeris
- Dichomeris ochripalpellaShining Dichomeris Moth
- Dichomeris setosellaHairy Dichomeris
- Endothenia hebesanaVerbena Bud Moth
- Epiblema otiosanaBidens Borer Moth
- Epiblema scudderianaScudder's Epiblema, Goldenrod Gall Moth
- Epiblema tripartitanaThree-Parted Epiblema
- Episimus argutanaSumac Leaftier
- Eucosma raracanaReddish Eucosma, Reddish Phaneta
- Euphydryas phaetonThe Baltimore, The Black Checker
- Eupithecia miserulataCommon Eupithacia, Common Pug
- Eusarca confusariaConfused Eusarca
- Feltia jaculiferaDingy Cutworm
- Gnorimoschema gallaesolidaginisGoldenrod Gall Moth
- Helicoverpa zeaCorn Earworm Moth
- Hellinsia kellicottiiGoldenrod Borer Plume Moth
- Herpetogramma aeglealisSerpentine Webworm
- Herpetogramma pertextalisBold-Feathered Grass Moth
- Herpetogramma thestealisZigzag Herpetogramma, Subtle-Feathered Grass Moth
- Iridopsis humariaSmall Purplish Gray
- Lacinipolia meditataThe Thinker
- Leuconycta diphteroidesGreen Leuconycta
- Lioptilodes albistriolatusMousy Plume Moth
- Nephelodes miniansBronzed Cutworm
- Orthodes majusculaRustic Quaker, Rustic Groundcat
- Ostrinia obumbratalisSmartweed Borer
- Palthis angulalisDark-Spotted Palthis
- Pelochrista cataclystianaSolidaga Eucosma, Solidaga Pelochrista
- Pelochrista dorsisignatanaTriangle-Backed Eucosma
- Pelochrista robinsonanaRobinson's Pelochrista, Robinson's Eucosma
- Platynota idaeusalisTufted Apple-Bud Moth
- Platynota stultanaOmnivorous Leafroller
- Pleuroprucha insulsariaCommon Tan Wave
- Pseudeustrotia carneolaPink-Barred Lithacodia, Pink-Barred Pseudeustrotia
- Schinia nundinaGoldenrod Flower Moth
- Sonia constrictanaConstricted Sonia
- Sparganothis distinctaDistinct Sparganothis
- Sparganothis sulfureanaSparganothis Fruitworm Moth, Sulfur Leafroller, False Yellow-Head
- Spodoptera ornithogalliYellow-Striped Armyworm Moth, Cotton Cutworm
- Synchlora frondariaSouthern Emerald
- Tricholita signataSignate Quaker, Signate Groundcat
- Udea rubigalisCelery Leaftier
- Utetheisa ornatrixOrnate Moth, Pink Underwing, Rattlebox Moth, Bella Moth
- Xestia dolosaGreater Black-Letter Dart, Greater Spotted Cutworm
- Zale lunataLunate Zale
- Bucculatrix magnella
- Bucculatrix solidaginiella
- Dichomeris agonia
- Epiblema desertana
- Epiblema obfuscana
- Hellinsia lacteodactylus
- Helvibotys helvialis
- Scrobipalpula sacculicola
- Xenotemna pallorana
36Specialist beesPollen specialists
Pollen specialists · Solidago
- Andrena asteris
- Andrena braccata
- Andrena canadensis
- Andrena chromotricha
- Andrena fulvipennis
- Andrena hirticincta
- Andrena nubecula
- Andrena placata
- Andrena simplex
- Calliopsis coloradensis
Show all 36
- Colletes americanus
- Colletes compactus
- Colletes rufocinctus
- Colletes simulans
- Colletes solidaginis
- Colletes speculiferus
- Colletes thysanellae
- Dianthidium simile
- Megachile inimica
- Megachile xylocopoides
- Melissodes coreopsis
- Melissodes dentiventris
- Melissodes druriellus
- Melissodes fumosus
- Melissodes illatus
- Melissodes niveus
- Melissodes trinodis
- Perdita boltoniae
- Perdita bruneri
- Perdita laticincta
- Perdita octomaculata
- Perdita swenki
- Protandrena aestivalis
- Protandrena andrenoides
- Protandrena citripes
- Protandrena compositarum
2BirdsRecorded genus food-resource interactions; not a state feeding claim
Recorded genus food-resource interactions; not a state feeding claim · Solidago
- Centrocercus urophasianusGreater Sage-Grouse
- Meleagris gallopavoWild Turkey
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
Plant details
- Family
- Asteraceae
- Flower color
- 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
- Bloom · “July to September” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
- Flower color · “Yellow” · Lady Bird Johnson Wildflower Center
- Height · “Up to about 5 feet” · Lady Bird Johnson Wildflower Center (ranked first; Minnesota Wildflowers, Prairie Moon 2026 Cultural Guide differ)
- Life cycle · “Perennial” · Lady Bird Johnson Wildflower Center
- Light · “Full sun (6+ hours)” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
- primary_flower_color · “yellow” · Prairie Moon 2026 Cultural Guide
- Soil · “Wet-mesic; Mesic; Dry-mesic” · Prairie Moon 2026 Cultural Guide · Nursery cultural guide; height in flower; moisture categories retained as printed
Conservation status
| Louisiana rank | SNR |
|---|---|
| Global rank | Not available |
| LA 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
- Weakley, Flora of the Southeastern United States (2025)
- Louisiana occurrence source
- 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

