Taxon  Report   8915 
Deinandra paniculata  (Gray) Davidson and Moxley
Paniculate tarplant,  San Diego tarweed
Deinandra paniculata
© 2016 Ron Vanderhoff
Click on a photo to see it bigger.
Deinandra paniculata
© 2006 J. Zylstra, SBNF
Deinandra paniculata
© 2007 Neal Kramer
Deinandra paniculata, a dicot, is an annual herb that is native to California and is found only slightly beyond California borders.
It is included in the CNPS Inventory of Rare and Endangered Plants on list 4.2 (limited distribution).   7th Edition  /  8th Edition

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

one or more occurrences
within a 7.5-minute quadrangle

Plant Characteristics
and Associations

Bloom Period
Deinandra paniculata
© 2004 Brent Miller
Genus: Deinandra
Valley Grassland
Wetlands: Occurs usually in non wetlands, occasionally in wetlands
Distribution by County 

Add an Observation of  Deinandra paniculata

Name Status:
Accepted by TJM2 + CNPS
PLANTS accepted name: Hemizonia paniculata
Alternate Names:
(according to)

TJM2: Deinandra increscens ssp. foliosa
TJM2: Hemizonia increscens ssp. foliosa
TJM2: Hemizonia paniculata
More information about  Deinandra paniculata
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Landscaping information from Calscape
Photos on CalPhotos / Google Images
Jepson eFlora

Records from the Consortium of California Herbaria


Search (Flora of North America)

Search the Lady Bird Johnson Wildflower Center

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]. 2017. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 17, 2017).

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