Taxon  Report   6107 
Pedicularis howellii  A. Gray
Howell's lousewort
Pedicularis howellii
© 2015 John Doyen
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Pedicularis howellii
© 1997 Dan Post
Pedicularis howellii
© 2012 Dana York
Pedicularis howellii, a dicot, is a perennial herb that is native to California and Oregon.
It is included in the CNPS Inventory of Rare and Endangered Plants on list 4.3 (limited distribution).   7th Edition  /  8th Edition

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Observation Hotline
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point, line, or polygon

one or more occurrences
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Plant Characteristics
and Associations

Bloom Period
Pedicularis howellii
© 2015 John Doyen
Genus: Pedicularis
Red Fir Forest
AFFINITY to serpentine soil:   2.5 (strong indicator)   [Safford et al 2005]
Distribution by County 

Add an Observation of  Pedicularis howellii

Name Status:
Accepted by TJM2 + CNPS + PLANTS + JM93
More information about  Pedicularis howellii
Jepson eFlora

Records from the Consortium of California Herbaria

Original Publication citation (ITIS)


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]. 2016. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Oct 26, 2016).

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