SimplePlant

Fabaceae

Silverleaf Indian breadroot

Pediomelum argophyllum (Pursh) J.W.Grimes

Family
Fabaceae
Genus
Pediomelum

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Silverleaf Indian breadroot: Although flowering during late summer, the silvery white hairy leaves and stems are conspicuous all summer long.
Photo: Matt Lavin from Bozeman, Montana, USA, CC BY-SA 2.0, from Wikimedia Commons

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Common names

By language (1)
English
Silverleaf Indian breadroot

Synonyms

  • Lotodes argophyllum (Pursh) Kuntze
  • Psoralea argophylla Pursh
  • Psoralea argophylla var. decumbens A.Gray
  • Psoralea argophylla var. robustior Bates
  • Psoralea collina Rydb.
  • Psoralea incana Nutt.
  • Psoralidium argophyllum (Pursh) Rydb.
  • Psoralidium collinum (Rydb.) Rydb.

Characteristics

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

Photos

More in Pediomelum

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.