Taxon  Report   4003 
Harpagonella palmeri  A. Gray
Palmer's grapplinghook
Harpagonella palmeri
© 2009 Andrew Borcher
CalPhotos: click on a
photo to see it bigger
Harpagonella palmeri
© 2009 Christopher L. Christie
Harpagonella palmeri
© 2015 Keir Morse
Harpagonella palmeri, a dicot, is an annual herb that is native to California and Arizona, Baja California, Sonora, Mexico.
It is included in the CNPS Inventory of Rare and Endangered Plants on list 4.2 (limited distribution).   7th Edition  /  8th Edition

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Observation Hotline
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point, line, or polygon

one or more occurrences within a 7.5-minute quadrangle

Plant Characteristics
and Associations



Bloom Period
Harpagonella palmeri
© 2015 Keir Morse
Family: BORAGINACEAE  
Genus: Harpagonella
Communities:
Chaparral, Valley Grassland, Coastal Sage Scrub
Distribution by County 

Add an Observation of  Harpagonella palmeri

Name Status:
Accepted by TJM2 + CNPS + PLANTS + JM93
Alternate Names:
(according to)

More information about  Harpagonella palmeri
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on CalPhotos / Google Images

Photos and ID tips from PlantID.net

Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (HAPA7)

Original Publication citation (ITIS)

Search the International Plants Names Index

Search efloras.org (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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Feb 11, 2016).

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