CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record lomatium_hendersonii - Thu, Dec. 2, 2021, 16:41 ET b
Lomatium hendersonii
common nameHenderson's lomatium
CalPhotos image
more photos
© 2007 Norman Jensen  Follow image link for photo data.
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
S2      ranking system key
global rank
G5?      ranking system key
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (9):
Ferris Creek (603D) 4012013, Diamond Mountain (622C) 4012036, Janesville (622D) 4012035, Tule Mountain (674B) 4112024, Likely (675A) 4112025, Shields Creek (691A) 4112043, Little Juniper Reservoir (691C) 4112034, Infernal Caverns (692D) 4112035, Cedarville (707C) 4112052
quad data info

Counties, states, regions:
Lassen (LAS), Modoc (MOD), Plumas (PLU), Idaho (ID), Nevada (NV), Oregon (OR)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Great Basin scrub (GBScr)
•Lower montane coniferous forest (LCFrs)
•Pinyon and juniper woodland (PJWld)/rocky, clay
blooming period Mar-Jun  
elevation range1400 - 2440 meters
Easily confused with L. canbyi. Inadvertently omitted from The Jepson Manual (1993). Field work needed. See Botanical Gazette 13:210 (1888) for original description, Systematic Botany Monographs 4:1-55 (1984) for taxonomic treatment, and Madroņo 43(4):515-521 (1996) for discussion of presence in CA.
full nameLomatium hendersonii (Coult. & Rose) Coult. & Rose
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  LOHE2 Element Code  PDAPI1B0T0
CalFlora species this taxon    CalFlora genus related taxa
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 Thu, Dec. 2, 2021 from

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