1. a North American plant with yellow flowers that blooms in late summer and fall, belonging to the genus Helenium
Usage: botanical

Examples

• The sneezeweed in our garden attracts many butterflies in September.
• Common sneezeweed grows wild in meadows and along roadsides.
• The bright yellow sneezeweed flowers add color to the autumn landscape.
• Gardeners often plant sneezeweed for its long blooming period.
• The name sneezeweed comes from the plant’s historical use in making snuff.
• Sneezeweed thrives in moist soil and full sunlight.