helenium

Thân thiện

A gardener plants helenium in a sunny flower bed.

Definition

1. Noun:
   • A genus of American herbs with flowers having yellow rays: "Helenium" is the scientific name for a genus of flowering plants in the daisy family, commonly known as sneezeweeds.

Usage Examples

• Noun:
  • The garden featured a vibrant patch of helenium.
  • Helenium autumnale is a common species found in moist meadows.

Advanced Usage

• In botanical contexts: The term is used precisely to refer to this specific genus within the family Asteraceae.
  • The study focused on the pollination mechanisms within the genus Helenium.

Variants and Related Words

• Sneezeweed (n): The common name for plants of the genus .
  • Sneezeweed gets its name from the historical use of its dried leaves in making snuff.

Synonyms

• Sneezeweed: The common name for the plants in this genus.

Notes

• The word "helenium" is almost exclusively used in scientific, horticultural, or botanical contexts. It is a proper noun (the name of a genus) and is typically italicized in academic writing.

Học thuật

Noun

1. genus of American herbs with flowers having yellow rays: sneezeweeds

Từ đồng nghĩa

• Helenium
• genus Helenium