CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record xylorhiza_orcuttii - Fri, Dec. 3, 2021, 06:05 ET b
Xylorhiza orcuttii
common nameOrcutt's woody-aster
CalPhotos image
more photos
James T. Vale © James T. Vale and CNPS  Follow image link for photo data.
life formperennial 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
G3?      ranking system key
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (16):
Carrizo Mountain NE (018A) 3211681, Arroyo Tapiado (018B) 3211682, Sweeney Pass (018C) 3211672, Carrizo Mountain (018D) 3211671, Agua Caliente Springs (019A) 3211683, Kane Spring NW (030B) 3311528, Kane Spring (030D) 3311517, Shell Reef (031A) 3311621, Borrego Mountain (031B) 3311622, Harper Canyon (031C) 3311612, Borrego Mountain SE (031D) 3311611, Borrego Sink (032A) 3311623, Earthquake Valley (032C) 3311614, Julian (033D) 3311615, Fonts Point (046C) 3311632, Seventeen Palms (046D) 3311631
quad data info

Counties, states, regions:
Imperial (IMP), San Diego (SDG), Baja California (BA)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Sonoran desert scrub (SDScr)
blooming period Mar-Apr  
elevation range0 - 365 meters
Does this plant occur in RIV Co.? Threatened by vehicles.
full nameXylorhiza orcuttii (Vasey & Rose) Greene
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  XYOR Element Code  PDASTA1040
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, Dec. 3, 2021 from

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