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Crownscale

Atriplex coronata

Also called Wedgescale

Crownscale
Photo: Pacific Southwest Region U.S. Fish and Wildlife Service, Public domain

Crownscale is a small annual saltbush native to California, growing in saline and alkaline soils in the Central Valley, nearby Coast Ranges and Southern California. It is grown mainly for habitat and native-plant restoration rather than as an ornamental, and it thrives in poor, salty soil with full sun and little water.

Family
Amaranthaceae (Amaranth & beet family)
Grows as
Annual
Light
Full sun
Water
Needs little water; it is adapted to dry summers and salty soils, so water sparingly or not at all once established.
Soil
Saline or alkaline soils, poor and sandy or clayey; it tolerates salt that most garden plants cannot.
Temperature
Tolerates Mediterranean California temperatures; protect from hard frost.
How easy
Easy
Native range
California
Climate
temperate

About

Atriplex coronata is a species of saltbush known by the common name crownscale. It is endemic to California.

Where it grows

The halophyte plant grows in areas of saline and alkaline soils in the Central Valley and nearby slopes of the Inner California Coast Ranges in Central California; and the South Coast region of Southern California.

Other Atriplex plants

Tubercled saltbush · Swamp Saltbush · Fan Saltbush · Silverscale saltbush · Native Orache · Atriplex billardierei · Silver saltbush · Fourwing saltbush · Gray saltbush · Flat-topped saltbush · Shadscale saltbush · Heartscale

Text excerpted from the Wikipedia article Atriplex coronata by its contributors, under CC BY-SA 4.0; the excerpts and the care summary drawn from them are shared under the same licence.

The care summary was written by AI (Claude, Anthropic) from the sources on this page, with general growing knowledge where they are silent. Check before relying on it.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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