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Atriplex argentea subsp. expansa

(S. Watson.) S. L. Welsh & Reveal

Silverscale saltbush

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OBI - Robert F. Hoover Herbarium, Cal Poly State University (OBI-OBI)

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GBIF

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RSA - California Botanic Garden Herbarium (RSA-RSA)

Atriplex argentea is a species of saltbush known by the common names silverscale saltbush and silver orache. It is native to western North America from southern Canada to northern Mexico, where it grows in many types of habitat, generally on saline soils.

Description

A herb. It grows each year from seed. It grows 20-60 cm tall. The upper leaves do not have stalks.

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Edible Uses

Both the leaves and seeds are edible.

Medicinal Uses

Among the Zuni people, a poultice of chewed root is applied to sores and rashes. An infusion of the root is also taken for stomachache.

Distribution

It is a temperate or Mediterranean climate plant.

Where It Grows

North America, USA,

Cultivation

Plants can be grown by seed or cuttings.

Notes

There are about 100-300 Atriplex species. They have also been put in the family Chenopodiaceae.

Synonyms

Atriplex argentea subsp. expansa (S. Watson) H. M. Hall & Clem.Atriplex expansa S. WatsonAtriplex mohavensis (M. E. Jones) Standl.Atriplex sordida Standl.Atriplex trinervata Jeps.

References (4)

  • Beckstrom-Sternberg, Stephen M., and James A. Duke. "The Foodplant Database." http://probe.nalusda.gov:8300/cgi-bin/browse/foodplantdb.(ACEDB version 4.0 - data version July 1994) (As Atriplex expansa)
  • Plants for a Future database, The Field, Penpol, Lostwithiel, Cornwall, PL22 0NG, UK. http://www.scs.leeds.ac.uk/pfaf/
  • Proc. Amer. Acad. Arts 9:116. 1874 (As Atriplex expansa)
  • Publ. Carnigie Inst. Washington 326:284. 1923

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