SimplePlant

Fabaceae

Hairy jointvetch

Aeschynomene villosa Poir.

Family
Fabaceae
Genus
Aeschynomene

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Hairy jointvetch: Introduced, warm-season, annual to short-lived perennial, prostrate to sprawling legume. Stems are hairless to densely bristly. Leaves are pinnate, with 20-50 l
Photo: Harry Rose from South West Rocks, Australia, CC BY 2.0, from Wikimedia Commons

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Common names

By language (1)
English
Hairy jointvetch

Synonyms

  • Aeschynomene americana var. villosa (Poir.) Urb.
  • Aeschynomene meridana Pittier

Characteristics

Growth habit
Forb/herb
Lifespan
Annual
In the US and Canada
Lower 48 states: native, Puerto Rico: native

Photos

More in Aeschynomene

Sources: classification, synonyms from World Flora Online Plant List (2026-06, CC0 1.0); common names, popularity from Wikidata (2026-10-26, CC0 1.0); common names, US characteristics from USDA PLANTS Database (2025-05-29, CC0 1.0). About our plant data.