Taxon  Report   6110    
Pedicularis semibarbata  A. Gray
Bearded lousewort,  Pine lousewort, Pine woods lousewort, Pinewoods lousewort
Pedicularis semibarbata
© 2001 Jeff Abbas
Photos from
CalPhotos / Calflora
Pedicularis semibarbata
© 2017 Alison Sheehey
Pedicularis semibarbata
© 2018 Cynthia Powell
Pedicularis semibarbata, a dicot, is a perennial herb that is native to California, is also found outside of California, but is confined to western North America.

Interactive Distribution Map

Observation Hotline
(observation details)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Pedicularis semibarbata
© 2017 Diane Etchison
Genus: Pedicularis
Communities: Yellow Pine Forest, Red Fir Forest, Lodgepole Forest, Subalpine Forest
Name Status:
Accepted by JEF + PLANTS

Alternate Names:
ICPN: Pedicularis semibarbata ssp. charlestonensis
ICPN: Pedicularis semibarbata var. semibarbata
More information about  Pedicularis semibarbata
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Landscaping information from Calscape
Photos on   /   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)

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]. 2019. Berkeley, California: The Calflora Database [a non-profit organization]. Available:   (Accessed: Jan 19, 2019).