North America Native Plant

Sneezeweed

Botanical name: Helenium amarum var. badium

USDA symbol: HEAMB2

Life cycle: annual

Habit: forb

Native status: Native to the lower 48 states  

Synonyms: Helenium badium (A. Gray ex S. Watson) Greene (HEBA)  âš˜  Helenium tenuifolium Nutt. var. badium A. Gray ex S. Watson (HETEB)   

Sneezeweed: A Cheerful Native Annual for Southern Gardens If you’re looking to add some sunny yellow blooms to your native plant garden, sneezeweed (Helenium amarum var. badium) might be just the ticket. Don’t let the name fool you – this charming little wildflower won’t actually make you sneeze, but it ...

Sneezeweed: A Cheerful Native Annual for Southern Gardens

If you’re looking to add some sunny yellow blooms to your native plant garden, sneezeweed (Helenium amarum var. badium) might be just the ticket. Don’t let the name fool you – this charming little wildflower won’t actually make you sneeze, but it will bring a burst of golden color to your landscape from summer through fall.

What Is Sneezeweed?

Sneezeweed is a native annual forb, which simply means it’s an herbaceous plant that completes its entire life cycle in one growing season. Also known by the colorful names bitter sneezeweed and yellowdicks, this member of the sunflower family produces cheerful daisy-like flowers with bright yellow petals and prominent centers.

As a forb, sneezeweed lacks the woody stems of shrubs and trees, instead growing as a soft-stemmed plant that dies back completely each winter and regrows from seed the following spring.

Where Does It Naturally Grow?

This variety of sneezeweed is native to the southern United States, where it can be found growing naturally in Oklahoma, South Carolina, and Texas. Being a true native gives it excellent credentials for supporting local ecosystems and wildlife.

Why Grow Sneezeweed in Your Garden?

There are several compelling reasons to consider adding this native annual to your landscape:

  • Native credentials: As a plant native to the lower 48 states, it’s perfectly adapted to local growing conditions
  • Low maintenance: Once established, native annuals typically require minimal care
  • Pollinator support: Like other members of the Helenium genus, it likely provides nectar and pollen for native bees and butterflies
  • Naturalized appeal: Perfect for wildflower meadows and informal native plant gardens
  • Self-seeding: As an annual, it will likely reseed itself for next year’s display

Garden Design and Landscape Uses

Sneezeweed works beautifully in several garden settings:

  • Wildflower meadows: Let it naturalize alongside other native annuals and perennials
  • Native plant gardens: Include it in dedicated native landscaping projects
  • Informal borders: Use as a cheerful filler in casual garden beds
  • Naturalized areas: Perfect for low-maintenance areas where you want seasonal color

Growing Conditions and Care

While specific growing information for this variety is limited, sneezeweed generally thrives in:

  • Sunlight: Full sun locations for best flowering
  • Soil: Well-draining soils of various types
  • Water: Moderate water needs once established
  • Climate: Best suited for USDA hardiness zones where it naturally occurs (likely zones 6-9)

Planting and Care Tips

Since sneezeweed is an annual, you’ll want to:

  • Sow seeds in spring after the last frost date
  • Choose a sunny location with good drainage
  • Allow plants to go to seed if you want them to return next year
  • Provide minimal fertilization – native plants prefer lean soils
  • Water during establishment but avoid overwatering once mature

A Word About Names and Varieties

You may encounter this plant listed under different scientific names, including Helenium badium or Helenium tenuifolium var. badium. These are all referring to the same plant – botanical naming can be tricky, and plant classifications sometimes change as scientists learn more about plant relationships.

The Bottom Line

While specific information about this particular variety of sneezeweed can be hard to find, its native status and membership in the generally well-behaved Helenium genus make it a worthy consideration for southern gardeners interested in supporting local ecosystems. If you’re lucky enough to find seeds or plants of this variety, it could be a delightful addition to your native plant collection.

Just remember that with any annual, patience is key – you’re investing in next year’s garden as much as this year’s!

Sneezeweed

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Asterales

Family

Asteraceae Bercht. & J. Presl - Aster family

Genus

Helenium L. - sneezeweed

Species

Helenium amarum (Raf.) H. Rock - sneezeweed

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA