CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-14nov 11-15-14
Status: record delphinium_stachydeum - Fri, Nov. 28, 2014 04:29 ET c
Delphinium stachydeum
common namespiked larkspur
CalPhotos image
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life formperennial herb
CA Rare Plant Rank
List 2B.3
LIST 2B: Rare, threatened, or endangered in California, but more common elsewhere.
     0.3: Not very endangered in California
state rank
S3      ranking system key
global rank
G5     G5: demonstrably secure to ineradicable
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
(12/2) v7 maps currently unavailable - use link below for v8 details and maps

Topographic quads (14):
Shinn Mountain (638B) 4012062, Fredonyer Peak (640A) 4012065, Buckhorn Lake (656A) 4012081, Observation Peak (656C) 4012072, Cleghorn Flat (658D) 4012075, Emerson Peak (673B) 4112022, Boot Lake (673C) 4112012, Jess Valley (674A) 4112023, Tule Mountain (674B) 4112024, Madeline (674C) 4112014, Cold Spring Mountain (674D) 4112013, Holbrook Canyon (675D) 4112015, Eagle Peak (690C) 4112032, Davis Creek (708A) 4112063
quad data info

Counties, states, regions:
Lassen (LAS), Modoc (MOD), Idaho (ID), Nevada (NV), Oregon (OR), Utah (UT), Washington (WA)
counties map
CNDDB Quick Viewer
Web application for exploring the CNDDB elements reported at the quad level.
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A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Great Basin scrub (GBScr)
•Upper montane coniferous forest (UCFrs)(edges)/rocky
blooming period Jun-Aug  
elevation range1300 - 2600 meters
Possibly threatened by logging and grazing. See Botanical Gazette 12:52 (1887) for original description, Proceedings of the Biological Society of Washington 27:61 (1914) for revised nomenclature, and Brittonia 8:1-22 (1954) for taxonomic treatment.
full nameDelphinium stachydeum (Gray) Tides.
Version 8    INVENTORY VERSION 8 - Details for this taxon, including GIS and other links

Additional information:
standard acronym  DEST Element Code  PDRAN0B1Q0
CalFlora species this taxon    CalFlora genus related taxa
Jepson Online Jepson Interchange  Jepson Manual and other resources
Google search
search Google CNPS website    search Google entire web

Suggested citation: California Native Plant Society (CNPS). 2014. Inventory of Rare and Endangered Plants (online edition, v7-14nov). California Native Plant Society. Sacramento, CA. Accessed on Fri, Nov. 28, 2014 from

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