CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-14nov 11-15-14
Status: record chorizanthe_douglasii - Sat, Nov. 22, 2014 10:15 ET c
Chorizanthe douglasii
common nameDouglas' spineflower
CalPhotos image
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Beatrice F. Howitt © 1999 California Academy of Sciences  Follow image link for photo data.
familyPolygonaceae
life formannual herb
CA Rare Plant Rank
List 4.3
CA-Endemic
LIST 4: Limited distribution (Watch List).
     0.3: Not very endangered in California
state rank
S3.3     S3: 21-80 occurrences or 3,000-10,000 individuals OR 10,000-50,000 acres
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
(12/2) v7 maps currently unavailable - use link below for v8 details and maps

Counties, states, regions:
Monterey (MNT), San Benito (SBT), San Luis Obispo (SLO)
  • Green indicates one or more populations.
  • Yellow indicates uncertainty[?] or extirpation[*]. See list above. A complete key is on the Index by County page.
  • 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•Chaparral (Chprl)
•Cismontane woodland (CmWld)
•Coastal scrub (CoScr)
•Lower montane coniferous forest (LCFrs)/sandy or gravelly
blooming period Apr-Jul  
elevation range55 - 1600 meters
notes
Possibly threatened by non-native plants. See Phytologia 66(2):118-120 (1989) for taxonomic treatment.
full nameChorizanthe douglasii Benth.
Version 8    INVENTORY VERSION 8 - Details for this taxon, including GIS and other links

Additional information:
standard acronym  CHDO2 Element Code  PDPGN040A0
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). 2014. Inventory of Rare and Endangered Plants (online edition, v7-14nov). California Native Plant Society. Sacramento, CA. Accessed on Sat, Nov. 22, 2014 from http://www.cnps.org/inventory

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