Taxon  Report   13019 
Castilleja ambigua  Hook. & Arn.  var. ambigua 
Castilleja ambigua var. ambigua
© 2010 Toni Corelli
Click on a photo to see it bigger.
Castilleja ambigua var. ambigua, a dicot, is an annual herb that is native to California.
It is included in the CNPS Inventory of Rare and Endangered Plants on list 4.2 (limited distribution).   7th Edition  /  8th Edition

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

one or more occurrences
within a 7.5-minute quadrangle

Plant Characteristics
and Associations
Castilleja ambigua var. ambigua
© 2013 Vernon Smith
Genus: Castilleja
Parent Record Castilleja ambigua
Distribution by County 

Add an Observation of  Castilleja ambigua var. ambigua

Name Status:
Alternate Names:
(according to)

CNPS: Castilleja ambigua ssp. ambigua
More information about  Castilleja ambigua var. ambigua
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Photos on CalPhotos / Google Images
Photos and ID tips from

Records from the Consortium of California Herbaria

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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 23, 2016).

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