Definition

Noun: 1. A perennial plant of the western United States: A specific type of flowering plant (Hedysarum boreale) known for its pink to purple flowers and distinctive seed pods that break into rounded segments.

Examples of Usage

• Noun:
  • The hillside was dotted with the pink blossoms of the sweet vetch.
  • Botanists study the sweet vetch for its adaptation to arid climates.
  • The seed pods of the sweet vetch are flat and separate into nearly round joints.

Advanced Usage

• As a subject of botanical study: The term is used in scientific and ecological contexts to describe a native species.
  • The restoration project included reseeding the area with native sweet vetch.

Variants and Related Words

• Hedysarum boreale (n): The scientific, Latin name for sweet vetch.
• Northern sweetvetch (n): A common alternative name for the same species.

Synonyms

• Wild pea (n): A general term for similar plants in the legume family, though not a precise synonym.
• Legume (n): The broader family of plants to which sweet vetch belongs.

Related Phrases

• In bloom/flower: Used to describe the plant when its flowers are open.
  • The sweet vetch is in bloom from late spring to early summer.

Noun

1. perennial of western United States having racemes of pink to purple flowers followed by flat pods that separate into nearly orbicular joints