SimplePlant

Fabaceae

Tweedy's milkvetch

Astragalus tweedyi Canby

Family
Fabaceae
Genus
Astragalus

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Tweedy's milkvetch: Astragalus tweedyi specimen; collected by J.W. Thompson, 1928, near Arlington, OR. Harvard U Herbaria barcode 02030136
Photo: Harvard University Herbaria & Libraries, CC BY 3.0, from Wikimedia Commons

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Common names

By language (1)
English
Tweedy's milkvetch

Synonyms

  • Homalobus tweedyi (Canby) Rydb.
  • Phaca tweedyi (Canby) Piper

Characteristics

Growth habit
Forb/herb
Lifespan
Perennial
In the US and Canada
Lower 48 states: native

Photos

More in Astragalus

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.