CNPS.ORG Inventory of Rare and Endangered Plants - 7th edition interface
v7-18mar 3-19-18
Status: record phacelia_greenei - Thu, Dec. 2, 2021, 11:09 ET b
Phacelia greenei
common nameScott Valley phacelia
CalPhotos image
more photos
John Game © 2001 John Game  Follow image link for photo data.
life formannual 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
G2     G2: 6-20 occurrences OR 1,000-3,000 individuals OR 2,000-10,000 acres
Where did the "RED" code go?
CA state listingNone  
federal listingNone  
where found
MAPS - Use v8 link below.

Topographic quads (10):
China Mountain (700A) 4112245, Scott Mountain (700C) 4112236, South China Mountain (700D) 4112235, Mcconaughy Gulch (701A) 4112247, Eaton Peak (701C) 4112238, Callahan (701D) 4112237, Yreka (717B) 4112266, Duzel Rock (717C) 4112256, Greenview (718C) 4112258, Fort Jones (718D) 4112257
quad data info

Counties, states, regions:
Siskiyou (SIS), Trinity (TRI)
A reminder: Species not recorded for a given area may nonetheless be present, especially where favorable conditions occur.
CNPS habitats•Closed-cone coniferous forest (CCFrs)
•Lower montane coniferous forest (LCFrs)
•Subalpine coniferous forest (SCFrs)
•Upper montane coniferous forest (UCFrs)/Serpentinite
blooming period Apr-Jun  
elevation range800 - 2440 meters
Known only in the vicinity of Scott Valley. Possibly threatened by mining.
full namePhacelia greenei J.T. Howell
Version 8    INVENTORY VERSION 8 interface for this taxon, including GIS and more links

Additional information:
standard acronym  PHGR2 Element Code  PDHYD0C1V0
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 Thu, Dec. 2, 2021 from

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