Taxon  Report   13016 
Castilleja ambigua  (Hook. & Arn.) T.I. Chuang & Heckard  var. humboldtiensis  (D.D. Keck) J.M. Egger
Humboldt bay owl's-clover
Castilleja ambigua var. humboldtiensis, 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 1B.2 (rare, threatened, or endangered in CA and elsewhere).   7th Edition  /  8th Edition
 

 Interactive Distribution Map 


 Observation Hotline 
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point, line, or polygon

one or more occurrences within a 7.5-minute quadrangle

 Plant Characteristics
 and Associations
Castilleja ambigua var. humboldtiensis
© 2002 California Native Plant Society
Castilleja ambigua var. humboldtiensis
© 2005 Doreen L. Smith
Family: OROBANCHACEAE   (PLANTS: SCROPHULARIACEAE)
Genus: Castilleja
Parent Record Castilleja ambigua.
Distribution by County 

Add an Observation of  Castilleja ambigua var. humboldtiensis

 
Name Status:
Alternate Names:
(according to)

CNPS: Castilleja ambigua ssp. humboldtiensis
 Information about  Castilleja ambigua var. humboldtiensis  from other sources:
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.

Photos on CalPhotos / Google Images

website references on Google
 

Records from the Consortium of California Herbaria

Search efloras.org (Flora of North America)

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]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Aug 28, 2015).

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

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