Taxon  Report   11161 
Arctostaphylos montana  Eastw.  ssp. ravenii  (P.V. Wells) V.T. Parker, M.C. Vasey & J.E. Keeley
Presidio manzanita
Arctostaphylos montana ssp. ravenii, a dicot, is a shrub that is native to California and is endemic (limited) to California.
It is included in the CNPS Inventory of Rare and Endangered Plants on list 1B.1 (rare, threatened, or endangered in CA and elsewhere).   7th Edition  /  8th Edition

It is listed by the State of California as Endangered and by the Federal Government as 'Endangered '.
 

 Interactive Distribution Map 


 Observation Hotline 
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point, line, or polygon

one or more occurrences within a 7.5-minute quadrangle

 Plant Characteristics
 and Associations



Bloom Period
Arctostaphylos montana ssp. ravenii
© 2012 John Game
Arctostaphylos montana ssp. ravenii
© 2006 Heath McAllister
Communities:
Coastal Prairie, Chaparral, Northern Coastal Scrub
AFFINITY to serpentine soil:   6.2 (strict endemic)   [Safford et al 2005]
Family: ERICACEAE  
Genus: Arctostaphylos
Parent Record Arctostaphylos montana.
Distribution by County 

Add an Observation of  Arctostaphylos montana ssp. ravenii

 
Name Status:
Accepted by TJM2 + CNPS
Alternate Names:
(according to)

TJM2 + CNPS: Arctostaphylos hookeri ssp. ravenii
 Information about  Arctostaphylos montana ssp. ravenii  from other sources:
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.

Photos on CalPhotos / Google Images

website references on Google
 

Jepson eFlora

Records from the Consortium of California Herbaria

Search efloras.org (Flora of North America)

Suggested Citation
Calflora: Information on California plants for education, research and conservation,
with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria.
[web application]. 2015. Berkeley, California: The Calflora Database [a non-profit organization].
Available: http://www.calflora.org/   (Accessed: Sep 03, 2015).

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