Taxon  Report   5812    
Nemacaulis denudata  Nutt.
Cottonheads,  Woolly heads
Nemacaulis denudata
© 2006 Vince Scheidt
Photos from
CalPhotos / Calflora
Nemacaulis denudata
© 2014 Aaron Schusteff
Nemacaulis denudata
© 2009 Robert Steers
Nemacaulis denudata, a dicot, is an annual herb that is native to California, is also found outside of California, but is confined to western North America.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Nemacaulis denudata
© 2009 Robert Steers
Genus: Nemacaulis
Subspecies and Varieties:
Communities: Coastal Strand, Creosote Bush Scrub

Habitat: coastal

Name Status:
Accepted by JEF + PLANTS

More information about  Nemacaulis denudata
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

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: Nov 21, 2018).

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