Taxon  Report   5830 
Nemacladus secundiflorus  G. T. Robbins
Onesided threadplant,  Secund nemacladus
Nemacladus secundiflorus
© 2008 Aaron Schusteff
More photos from
CalPhotos / Calflora
Nemacladus secundiflorus
© 2008 Aaron Schusteff
Nemacladus secundiflorus, a dicot, is an annual herb that is native to California, is endemic (limited) to California.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Nemacladus secundiflorus
© 2008 Aaron Schusteff
Foothill Woodland
Habitat: slopes
Distribution by County 

Add an Observation of  Nemacladus secundiflorus

Name Status:
Accepted by JEF + PLANTS + JM93
More information about  Nemacladus secundiflorus
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on CalPhotos / Google Images
Photos on

Jepson eFlora

Records from the Consortium of California Herbaria

ITIS Original Publication citation


Search the International Plants Names Index

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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Aug 20, 2018).

The information on this page comes from diverse sources. None of the links are sponsored.