Taxon  Report   8035 
Trichostema oblongum  Benth.
Mountain bluecurls,  Oblong bluecurls
Trichostema oblongum
© 2015 John Doyen
Click on a photo to see it bigger.
Trichostema oblongum
© 2003 Christopher L. Christie
Trichostema oblongum
© 2012 Steven Perry
Trichostema oblongum, a dicot, is an annual herb that is native to California and is also found outside of California, but is confined to western North America.

Interactive Distribution Map

Observation Hotline
(observation details + photos)

point, line, or polygon

Plant Characteristics
and Associations

Bloom Period
Trichostema oblongum
© 2010 Barry Breckling
Genus: Trichostema
Yellow Pine Forest, Red Fir Forest, Lodgepole Forest, Subalpine Forest, Mixed Evergreen Forest, North Coastal Coniferous Forest
Habitat: meadows
Distribution by County 

Add an Observation of  Trichostema oblongum

Name Status:
Accepted by TJM2 + PLANTS + JM93
More information about  Trichostema oblongum
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

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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available:   (Accessed: Jan 18, 2018).

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