Common Sneezeweed
Helenium autumnale
Last reviewed: July 2026
Helenium autumnale is a native North American wildflower that blooms from July through October with bright yellow daisy-like flowers. This adaptable perennial thrives across most US states and attracts bees, butterflies, and beetles.
Common Sneezeweed is listed as toxic to grazing livestock (cattle, sheep, and goats) at a severe level by the USDA PLANTS Database (opens in new tab). This is a livestock indicator and is separate from pet toxicity.
Light
full sun
Water
medium
Size
24"–60" H × 12"–24" W
Bloom
Jul, Aug, Sep, Oct
Native to
AL, AR, AZ, CA and 38 more states
Pollinators
bees, butterflies, beetles
Deer
Resistant (per Prairie Moon Nursery)
Browse plants for this ecoregion
Common sneezeweed is a tall native perennial that produces bright yellow daisy-like flowers from mid-summer through fall. Despite its unfortunate name, it doesn't cause sneezing and creates impressive golden displays in sunny gardens. The plant forms upright clumps and provides reliable late-season color when many other flowers are fading.
Growing Common Sneezeweed
Grow Common Sneezeweed in full sun and medium water. Mature plants reach 24 to 60 inches tall and spread 12 to 24 inches wide. Expect low maintenance to keep it looking intentional in a front yard.
In an HOA neighborhood
Common Sneezeweed is an HOA-friendly choice. Maintenance level: low. Tidiness: 3 out of 5.
Works well in: mid zone, foundation.
- Height may appear too informal for front yards
- Can look sparse in early spring
- Name may concern uninformed neighbors
Wildlife value
This plant is a pollinator powerhouse, attracting bees, butterflies, and beetles with its abundant nectar-rich blooms. The long flowering period makes it especially valuable for late-season pollinators preparing for winter.
Common questions
- When does Common Sneezeweed bloom?
- Helenium autumnale blooms from July through October, providing late-season color when many other wildflowers have finished.
- What pollinators visit Common Sneezeweed?
- This native wildflower attracts bees, butterflies, and beetles, making it valuable for pollinator gardens and wildlife habitat.
- Where is Helenium autumnale native?
- Common Sneezeweed is native to most US states from coast to coast, including the Southeast, Midwest, Great Plains, Southwest, and Pacific regions.
- What growing conditions does Common Sneezeweed prefer?
- This adaptable plant tolerates full sun to partial sun and can grow in wet to moderately dry soils, though it performs best with consistent moisture.
- Is Common Sneezeweed toxic to livestock?
- Common Sneezeweed is listed as toxic to grazing livestock such as cattle, sheep, and goats (severe severity) by the USDA PLANTS Database. This is separate from pet (dog and cat) toxicity.
- Is Common Sneezeweed HOA-friendly?
- Common Sneezeweed is generally an HOA-friendly choice in the right placement, with low maintenance.
Native range data from the USDA PLANTS Database and regional native plant society lists. Pollinator and host plant associations compiled from GBIF, iNaturalist, and published ecological literature.
Ready to grow Common Sneezeweed? Add it to your garden in Pollinator Patch to track it and get season-by-season care guidance.
Not sure where to start? Take the 2-minute yard quiz