Taxon  Report   11365 
Atriplex joaquinana  A. Nelson  (not an active name; please see Extriplex joaquinana)
San joaquin spearscale
Atriplex joaquinana
© 2003 George W. Hartwell
Click on a photo to see it bigger.
Atriplex joaquinana, a dicot, is an annual herb that is native to California and is endemic (limited) to California.
CNPS Rare Plant Rank: [1B.2] (rare, threatened, or endangered in CA and elsewhere).   8th Edition

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Plant Characteristics
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Bloom Period
Atriplex joaquinana
© 2009 Barry Rice
Genus: Atriplex
Shadscale Scrub, Valley Grassland
Habitat: meadows
Distribution by County 

Add an Observation of  Atriplex joaquinana

Name Status:
Accepted by TJM2 + PLANTS
JEFR accepted name: Extriplex joaquinana
Alternate Names:
(according to)

PLANTS: Extriplex joaquinana
PLANTS: Extriplex joaquiniana
TJM2 + PLANTS: Atriplex joaquiniana
TJM2 + PLANTS: Atriplex patula ssp. spicata
TJM2: Atriplex spicata var. lagunita
TJM2: Atriplex spicata
NOTE: Atriplex joaquinana is not an active name in the Calflora species table.
More information about  Atriplex joaquinana
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on CalPhotos / Google Images

Records from the Consortium of California Herbaria

Search (Flora of North America)

website references from Google

Suggested Citation
Calflora: Information on California plants for education, research and conservation,
with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria.
[web application]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Feb 19, 2018).

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