Calflora
Taxon  Report   11931    
Pinus ponderosa  Douglas ex Lawson & C. Lawson  var. washoensis  (H. Mason & Stockw.) J. R. Haller & Vivrette
Washoe pine
Pinus ponderosa var. washoensis
© 2012 Gary A. Monroe
Photos from
CalPhotos / Calflora
Pinus ponderosa var. washoensis
© 2012 Gary A. Monroe
Pinus ponderosa var. washoensis
© 2008 Sean B. Smith
Pinus ponderosa var. washoensis, a gymnosperm, is a tree that is native to California, is found only slightly beyond California borders.

Interactive Distribution Map


Observation Hotline
(observation details + photos)



point, line, or polygon

Plant Characteristics
and Associations



Bloom Period
Pinus ponderosa var. washoensis
© 2012 Gary A. Monroe
Family: PINACEAE  
Genus: Pinus
Parent: Pinus ponderosa
Wetlands: Occurs usually in non wetlands, occasionally in wetlands
Name Status:
Accepted by JEF + PLANTS

Alternate Names:
PLANTS: Pinus ponderosa ssp. washoensis
ICPN + PLANTS: Pinus washoensis
More information about  Pinus ponderosa var. washoensis
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

Search efloras.org (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]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available: https://www.calflora.org/   (Accessed: Nov 21, 2018).

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