CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record eriogonum_nervulosum - Fri, Nov. 26, 2021 21:04 ET c
Eriogonum nervulosum
common nameSnow Mountain buckwheat
CalPhotos image
more photos
Roxanne Bittman © 1984 CNPS  Follow image link for photo data.
life form rhizomatous herb
CA Rare Plant Rank
List 1B.2
LIST 1B: Rare, threatened, or endangered in California and elsewhere.
     0.2: Fairly endangered in California
state rank
S2      ranking system key
global rank
G2     G2: 6-20 occurrences OR 1,000-3,000 individuals OR 2,000-10,000 acres
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (13):
Mount St. Helena (517B) 3812266, Fort Ross (519C) 3812352, Wilson Valley (532B) 3812284, Jericho Valley (532C) 3812274, Knoxville (532D) 3812273, Whispering Pines (533C) 3812276, The Geysers (534D) 3812277, Leesville (547B) 3912224, Hough Springs (548A) 3912225, Clearlake Oaks (548C) 3912216, St. John Mountain (564B) 3912246, Gilmore Peak (564D) 3912235, Crockett Peak (565A) 3912247
quad data info

Counties, states, regions:
Colusa (COL), Glenn (GLE), Lake (LAK), Napa (NAP), Sonoma (SON), Yolo (YOL)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Chaparral (Chprl)(serpentinite)
blooming period Jun-Sep  
elevation range300 - 2105 meters
Known from fewer than twenty occurrences. Threatened by energy development, mining, and vehicles. See Phytologia 40:467 (1978) for revised nomenclature and 66(4):350 (1989) for taxonomic treatment.
full nameEriogonum nervulosum (S. Stokes) Rev.
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  ERNE8 Element Code  PDPGN08440
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). 2018. Inventory of Rare and Endangered Plants (online edition, v7-18mar). California Native Plant Society. Sacramento, CA. Accessed on Fri, Nov. 26, 2021 from

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