helianthus angustifolius

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helianthus angustifolius

A tall helianthus angustifolius grows in a sunny wetland.

Definition

Noun: * Helianthus angustifolius: A species of sunflower native to eastern North America, characterized by its narrow leaves and typical habitat in boggy or moist areas. It is a flowering plant in the family Asteraceae.

Usage

This term is used specifically in botanical, ecological, and horticultural contexts to identify this particular species of sunflower. It is a scientific name (binomial nomenclature).

Examples
  • The wetland restoration project included planting native species like .
  • Botanists identified the tall, yellow-flowered plant as .
  • thrives in the wet, acidic soil of the coastal plain.
Advanced Usage
  • The binomial name is always italicized in formal writing. The genus name () is capitalized, while the species epithet () is not.
  • In ecological studies, it may be referred to as a key species in certain wetland habitats.
Variants and Related Words
  • Swamp sunflower: The common name for .
  • Narrow-leaved sunflower: A descriptive common name referencing its leaf shape ( means "narrow-leaved").
  • Helianthus: The genus name, encompassing all sunflower species.
Synonyms
  • Swamp sunflower
  • Narrow-leaved sunflower
Different Meanings

This term has only one specific meaning as the scientific name for a particular plant species. It is not used idiomatically or in non-botanical contexts.

helianthus angustifolius

A tall helianthus angustifolius grows in a sunny wetland.

Noun
  1. sunflower of eastern North America having narrow leaves and found in bogs