Taxon  Report   1354 
Calystegia macrostegia  (E. Greene) Brummitt  ssp. amplissima  Brummitt
Island morning glory
Calystegia macrostegia ssp. amplissima
© 2011 Vince Scheidt
Click on a photo to see it bigger.
Calystegia macrostegia ssp. amplissima
© 2011 Neal Kramer
Calystegia macrostegia ssp. amplissima
© 2011 Neal Kramer
Calystegia macrostegia ssp. amplissima, a dicot, is a perennial herb that is native to California and is endemic (limited) to California.
CNPS Rare Plant Rank: 4.3 (limited distribution).   8th Edition

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Calystegia macrostegia ssp. amplissima
© 2011 Dylan Neubauer
Genus: Calystegia
Parent Record Calystegia macrostegia
Valley Grassland, Coastal Sage Scrub
Habitat: coastal
Distribution by County 

Add an Observation of  Calystegia macrostegia ssp. amplissima

Name Status:
Accepted by TJM2 + CNPS + PLANTS + JM93
More information about  Calystegia macrostegia ssp. amplissima
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
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: Feb 22, 2018).

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