CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record castilleja_gleasoni - Fri, Nov. 26, 2021 18:28 ET c
Castilleja gleasoni
common nameMt. Gleason paintbrush
CalPhotos image
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life formperennial herb hemiparasitic
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
CA state listingRare  07/82
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (6):
Waterman Mountain (135C) 3411738, Pacifico Mountain (136A) 3411841, Acton (136B) 3411842, Condor Peak (136C) 3411832, Chilao Flat (136D) 3411831, Liebre Mountain (163B) 3411866
quad data info

Counties, states, regions:
Los Angeles (LAX)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Chaparral (Chprl)
•Lower montane coniferous forest (LCFrs)
•Pinyon and juniper woodland (PJWld)/granitic
blooming period May-Jun(Sep),   Months in parentheses are uncommon.
elevation range1160 - 2170 meters
Threatened by proximity to campgrounds, fuelwood cutting, recreational activities, vehicles, and road maintenance. See C. pruinosa in The Jepson Manual (1993). Angeles NF has adopted species management guidelines. See Botanical Gazette 39:51 (1905) for original description.
full nameCastilleja gleasoni Elmer
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym   Element Code  PDSCR0D140
Jepson Online Jepson Interchange  Jepson Manual and other resources
Google search
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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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