Taxon  Report   11763 
Hypericum scouleri  Hook.
Scouler's st john's wort
Hypericum scouleri
© 2008 Keir Morse
More photos from
CalPhotos / Calflora
Hypericum scouleri
© 2004 Steve Matson
Hypericum scouleri
© 2014 Neal Kramer
Hypericum scouleri, a dicot, is a perennial herb that is native to California, is also found outside of California, but is confined to western North America.

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Plant Characteristics
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Bloom Period
Hypericum scouleri
© 2008 Keir Morse
Genus: Hypericum
Yellow Pine Forest, Chaparral, Redwood Forest, Douglas-Fir Forest
Habitat: streambanks, meadows
Wetlands: Occurs usually in wetlands, occasionally in non wetlands
Distribution by County 

Add an Observation of  Hypericum scouleri

Name Status:
Accepted by JEF + PLANTS
Alternate Names:
(according to)

ICPN: Hypericum formosum var. scouleri
ICPN: Hypericum scouleri ssp. scouleri
More information about  Hypericum scouleri
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Landscaping information from Calscape
Photos on CalPhotos / Google Images
Photos on

Jepson eFlora

Records from the Consortium of California Herbaria


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: Aug 18, 2018).

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