Taxon  Report   6316 
Phacelia dalesiana  J. T. Howell  (not an active name; please see Howellanthus dalesianus)
Scott mountain phacelia,  Scott mtn. phacelia
Phacelia dalesiana
© 2011 Steve Matson
More photos from
CalPhotos / Calflora
Phacelia dalesiana, a dicot, is a perennial herb that is native to California and is endemic (limited) to California.

Interactive Distribution Map

Observation Hotline
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point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Phacelia dalesiana
© 2008 Aaron Schusteff
Genus: Phacelia
Subalpine Forest, Red Fir Forest, Yellow Pine Forest
Habitat: meadows
Toxicity: DERMATITIS   [California Poison Control System 2010]    
AFFINITY to serpentine soil:   6.1 (strict endemic)   [Safford et al 2005]
Distribution by County 

Add an Observation of  Phacelia dalesiana

Name Status:
Accepted by ICPN + JM93
ICPN + PLANTS accepted name: Howellanthus dalesianus
NOTE: Phacelia dalesiana is not an active name in the Calflora species table.
More information about  Phacelia dalesiana
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

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: May 21, 2018).

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