Atriplex semibaccata
(Australian saltbush)

Chenopodiaceae

 

Description:
Perennial herbs; stems usually prostrate, 2-12 dm long. Leaves alternate, elliptic to oblong, 1-2.5 cm long, 0.3-1 cm wide, grayish green, scurfy to glabrate, subsessile, margins entire to dentate. Staminate flowers in terminal spikes, pistillate ones in axillary clusters. Fruiting bracts fused to middle or above, rhombic, 4-7 mm long, fleshy, often bright red, more or less compressed, free margins laciniate. Seeds 1.5-2 mm long. Flowers Apr-Dec


Distribution:
All California Channel islands; Los Coronados, Todos Santos, San Martin, and Cedros islands; throughout much of California to northern Mexico, east to Utah and Texas; native of Australia.

 

Santa Cruz Island

1995(1)
Common; rocky sea cliffs, slopes, floodplains, and alkaline flats; coastal scrub, grasslands; 10-1500 ft (3-460 m). Widely scattered locations throughout island.

 

 

Atriplex semibaccata growing on the Ridge Road.

 

Close-up of leaves

 

(1) Provided by "A Flora of Santa Cruz Island" Steve Junak et al. Copyright Santa Barbara Botanic Garden & California Native Plant Society 1995.

 

Plant descriptions from "A Flora of Santa Cruz Island" Steve Junak et al. Copyright Santa Barbara Botanic Garden & California Native Plant Society 1995.  Used with permission.  Do not use or reproduce without permission.

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Last modified: 12/20/2007