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Davidson's saltbush

Atriplex pacifica

Also called South Coast Saltbush, South Coast Saltscale

Davidson's saltbush
Photo: Millie Basden, CC BY 4.0

Davidson's saltbush is a low, mat-forming annual herb native to the salty coastal bluffs of Southern California and Baja California. It is uncommon in the wild and is grown mainly by native plant enthusiasts, so it needs full sun, sandy saline-tolerant soil and very little water.

Family
Amaranthaceae (Amaranth & beet family)
Grows as
Annual
Light
Full sun
Water
Water sparingly, letting the soil dry out between waterings, and avoid soggy soil.
Soil
Sandy or gritty, well-drained soil; tolerates salty coastal conditions.
Temperature
Mild coastal conditions, roughly 10–27 °C; tender to hard frost.
How easy
Easy
Native range
SW. California to NW. Mexico
Climate
desert or dry shrubland

About

Atriplex pacifica is a species of saltbush known by the common names Davidson's saltbush, South Coast saltbush, and Pacific orach.

It is native to the coastline of Southern California, including the Channel Islands, and Baja California, where it grows in saline habitat on the immediate coastline, such as beach bluffs. It is an uncommon plant, chiefly because much of its native habitat has been drastically altered.

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 pacifica 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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