Quercus

Yellow Sneezeweed

Helenium amarum

Native status unresolved in Kentucky

Ecological relationships

Who uses this plant?

7CaterpillarsGenus host records with ranges including KY

Genus host records with ranges including KY · Helenium

  • Chlorochlamys chloroleucariaBlackberry Looper Moth
  • Condica sutorThe Cobbler, Cobbler Groundling
  • Condica vidensWhite-Dotted Groundling
  • Nathalis ioleDainty Sulphur, Dwarf Yellow
  • Papaipema impecuniosaAster Borer
  • Sparganothis sulfureanaSparganothis Fruitworm Moth, Sulfur Leafroller, False Yellow-Head
  • Carmenta ithacae
Shropshire & Tallamy 2025, Lepidoptera of North America north of Mexico, ZooKeys 1261 (ODbL)
—BeesSoutheastern regional records
14Specialist beesPollen specialists

Pollen specialists · Helenium

  • Andrena beameri
  • Calliopsis coloradensis
  • Dianthidium curvatum
  • Dieunomia bolliana
  • Megachile inimica
  • Megachile parallela
  • Megachile xylocopoides
  • Melissodes boltoniae
  • Melissodes dentiventris
  • Melissodes druriellus
Show all 14
  • Melissodes illatus
  • Melissodes manipularis
  • Melissodes wheeleri
  • Paranthidium jugatorium
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
—BirdsRecorded genus food-resource interactions; not a state feeding claim
Growing and identification

Plant details

Family
Asteraceae
Hardiness
Zones 3–10
Flower color
Yellow

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

Growing sources and scope

Conservation status

Kentucky rankNot available
Global rankG5
KY statusNot verified
Federal statusNot verified

Conservation source Global and federal source

In your garden

Will it fit your spot?

Check this plant against your county, sun and soil moisture. Conditions are checked in your browser.

Choose a county to begin.

Sources