Taxon  Report   2595 
Cypripedium fasciculatum  S. Watson
clustered lady's slipper
Cypripedium fasciculatum, a monocot, is a perennial herb (rhizomatous) that is native to California and is also found outside of California, but is confined to western North America.

It is included in the CNPS Inventory of Rare and Endangered Plants on list 4.2 (limited distribution).   7th Edition  /  8th Edition

 

 Interactive Distribution Map 


 Observation Hotline 
 (observation details + photos)



 Distribution by County 


© 2006 Chet Blackburn

© 1999 John Game
 Plant Characteristics
 and Associations



Bloom Period
Communities: Yellow Pine Forest, Redwood Forest, Douglas-Fir Forest, wetland-riparian
Habitat: riparian, streambanks, seeps [CNPS Inventory]
Wetlands:Equally likely to occur in wetlands or non wetlands [U.S. Fish & Wildlife Service.]
Toxicity: DERMATITIS   [California Poison Control System 2010]    
AFFINITY to serpentine soil:   2.5 (strong indicator)   [Safford et al 2005]
Family: ORCHIDACEAE  
Genus: Cypripedium
Add an Observation of Cypripedium fasciculatum
Name Status:
Accepted by TJM2 + PLANTS + JM93
 
 Information about  Cypripedium fasciculatum  from other sources:
Photos on Picasa / Flickr / Google Images

website references on Google

USDA PLANTS Profile (CYFA)

Nursery availability and horticultural info on CNPLX

2012 Jepson Manual Treament from the Jepson Herbarium,
University of California, Berkeley

Original Publication citation. on the International Plants Names Index

Search efloras.org (Flora of North America)

Search the Lady Bird Johnson Wildflower Center Native Plant Database

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 Calif. Herbaria.
[web application]. 2014. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Apr 20, 2014).

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

Applications About Calflora Search for Plants
Calflora  -  1700 Shattuck Avenue   #198,   Berkeley, CA   94709  -  510 883-3148  -  CONTACT