Calflora
Taxon  Report   10160 
Olsynium douglasii  (A. Dietr.) E.P. Bicknell  var. douglasii 
Douglas' grasswidow
Olsynium douglasii var. douglasii, a monocot, is a perennial 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
Family: IRIDACEAE  
Genus: Olsynium
Parent Record Olsynium douglasii
Communities:
Sagebrush Scrub, Northern Juniper Woodland, Northern Oak Woodland, Foothill Woodland, Yellow Pine Forest
Wetlands: Occurs usually in non wetlands, occasionally in wetlands
Distribution by County 

Add an Observation of  Olsynium douglasii var. douglasii

Name Status:
Accepted by TJM2 + PLANTS
Alternate Names:
(according to)

PLANTS: Sisyrinchium douglasii
PLANTS: Sisyrinchium inalatum
TJM2: Sisyrinchium douglasii var. douglasii
More information about  Olsynium douglasii var. douglasii
Nursery / seed vendor availability from CNPLX
This plant is available commercially.
Landscaping information from Calscape
Photos on CalPhotos / Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (OLDOD)

Search efloras.org (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]. 2017. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Oct 23, 2017).

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