Taxon  Report   4511 
Kallstroemia grandiflora  A. Gray
Arizona caltrop,  Arizona poppy
Kallstroemia grandiflora
© 2013 Keir Morse
Click on a photo to see it bigger.
Kallstroemia grandiflora
© 2014 Wynn Anderson
Kallstroemia grandiflora
© 2014 Wynn Anderson
Kallstroemia grandiflora, a dicot, is an annual herb that is not native to California; it was introduced from elsewhere and naturalized in the wild.

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Kallstroemia grandiflora
© 2014 Wynn Anderson
Genus: Kallstroemia
Creosote Bush Scrub
Distribution by County 

Add an Observation of  Kallstroemia grandiflora

Name Status:
Accepted by TJM2 + PLANTS + JM93
More information about  Kallstroemia grandiflora
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Photos on CalPhotos / Google Images

Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation (ITIS)


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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: Mar 20, 2018).

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