CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-16sep 9-2-16
Status: record hemizonia_congesta_ssp._calyculata - Wed, Oct. 26, 2016 17:05 ET c
Hemizonia congesta ssp. calyculata
common nameMendocino tarplant
CalPhotos image
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© University and Jepson Herbaria  Follow image link for photo data.
life formannual herb
CA Rare Plant Rank
List 4.3
LIST 4: Limited distribution (Watch List).
     0.3: Not very endangered in California
state rank
S3      ranking system key
global rank
G5T3      ranking system key
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Counties, states, regions:
Lake (LAK), Mendocino (MEN)
  • 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•Cismontane woodland (CmWld)
•Valley and foothill grassland (VFGrs)/sometimes serpentinite
blooming period Jul-Nov  
elevation range225 - 1400 meters
full nameHemizonia congesta DC. ssp. calyculata Babc. & Hall
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  HECOC5 Element Code  PDAST4R063
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). 2016. Inventory of Rare and Endangered Plants (online edition, v7-16sep). California Native Plant Society. Sacramento, CA. Accessed on Wed, Oct. 26, 2016 from

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