CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record monardella_boydii - Sat, May. 26, 2018 15:55 ET c
Monardella boydii
common nameBoyd’s monardella
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life form shrub
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
S1?     S1: Less than 6 occurrences OR less than 1,000 individuals OR less than 2,000 acres
global rank
G1?Q      ranking system key
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (3):
Silver Bell Mine (155A) 3411665, Camp Rock Mine (155B) 3411666, Ord Mountain (156A) 3411667
quad data info

Counties, states, regions:
San Bernardino (SBD)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Mojavean desert scrub (MDScr)
•Pinyon and juniper woodland (PJWld)
•Riparian scrub (RpScr)(desert)/Usually in alluvial soils and cracks of bedrock in washes on canyon bottoms and rocky slopes.
blooming period Aug-Oct  
elevation range1400 - 1650 meters
Known only from the Ord and Rodman mtns. Potentially threatened by mining, vehicles, wind and solar energy development, trampling, and climate change. Similar to M. arizonica, M. eremicola, M. linoides, M. mojavensis, and M. robisonii; needs further study to indicate its relationship to these other taxa. See Novon 19(3):315-343 (2009) for original description.
full nameMonardella boydii A.C. Sanders & Elvin
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym   Element Code  PDLAM18120
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 Sat, May. 26, 2018 from

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