CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record collomia_rawsoniana - Sun, Dec. 5, 2021, 06:30 ET b
Collomia rawsoniana
common nameRawson's flaming-trumpet
CalPhotos image
more photos
Charles Webber © 1998 California Academy of Sciences  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 (7):
Musick Mountain (397A) 3711923, Cascadel Point (397B) 3711924, Little Shuteye Peak (417B) 3711944, Shuteye Peak (417C) 3711934, Mammoth Pool Dam (417D) 3711933, White Chief Mountain (418A) 3711945, Bass Lake (418C) 3711935
quad data info

Counties, states, regions:
Madera (MAD)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Lower montane coniferous forest (LCFrs)
•Meadows and seeps (Medws)
•Riparian forest (RpFrs)/Mesic
blooming period Jul-Aug  
elevation range780 - 2200 meters
Potentially threatened by hydroelectric development, grazing, logging, and foot traffic. Interagency agreement has been established between USFWS and USFS, and Sierra NF has adopted species management guidelines. See Pittonia 1:221 (1888) for original description.
full nameCollomia rawsoniana Greene
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  CORA3 Element Code  PDPLM02080
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 Sun, Dec. 5, 2021 from

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