CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record horkelia_yadonii - Tue, Dec. 7, 2021, 00:43 ET b
Horkelia yadonii
common nameSanta Lucia horkelia
CalPhotos image
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© 1992 Dean Wm. Taylor  Follow image link for photo data.
familyRosaceae
life form rhizomatous herb
CA Rare Plant Rank
List 4.2
CA-Endemic
LIST 4: Limited distribution (Watch List).
     0.2: Fairly endangered in California
state rank
S3      ranking system key
global rank
G3     G3: 21-80 occurrences or 3,000-10,000 individuals OR 10,000-50,000 acres
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Counties, states, regions:
Monterey (MNT), Santa Barbara (SBA), San Luis Obispo (SLO)
  • Pending additional quad-level data, only county data are being provided for List 4 plants.
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Broadleafed upland forest (BUFrs)
•Chaparral (Chprl)
•Cismontane woodland (CmWld)
•Meadows and seeps (Medws)
•Riparian woodland (RpWld)/granitic, sandy
blooming period Apr-Jul  
elevation range300 - 1900 meters
notes
Possibly threatened by vehicles and recreational activities. Confused with H. cuneata ssp. sericea, H. rydbergii, and H. tenuiloba. See Systematic Botany 18(1):139 (1993) for original description.
full nameHorkelia yadonii B. Ertter
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  HOYA2 Element Code  PDROS0W0K0
CalFlora
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 Tue, Dec. 7, 2021 from http://www.cnps.org/inventory

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