Status: record arctostaphylos_ohloneana - Fri, May. 24, 2013 02:03 ET c

Arctostaphylos ohloneana
common name	Ohlone manzanita	CalPhotos image No image is currently registered in our database. Users can help us by checking CalPhotos for recent additions, and then contacting us if any are found.
family	Ericaceae
life form	evergreen shrub
CNPS List	List 1B.1 CA-Endemic LIST 1B: Rare, threatened, or endangered in California and elsewhere.      0.1: Seriously endangered in California
state rank	S1      ranking system key
global rank	G1     G1: Less than 6 occurrences OR less than 1,000 individuals OR less than 2,000 acres.
CA state listing	None
federal listing	None

where found	(12/2) v7 maps currently unavailable - use link below for v8 details and maps Topographic quads (2): Big Basin (408B) 3712222, Davenport (408C) 3712212 quad data info Quad numbers in parentheses are from the CA Department of Water Resources. The 7-digit numbers are the USGS equivalent. Red marks signify uncertainty[?] or extirpation[*]. See quad list above. A complete key is on the Index by Topo Quad page. Marks are smaller than the quads they represent, and are generally positioned near the center of the quad. In some coastal quads, this will place the mark offshore. Quad boundaries do not coincide with county lines. To confirm county location, refer to the county list below. Counties, states, regions: Santa Cruz (SCR) counties map Quad Mark Identifier CNDDB Quick Viewer Web application for exploring the CNDDB elements reported at the quad level. (broadband recommended) 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) •Coastal scrub (CoScr)/siliceous shale
blooming period	Feb-Mar
elevation range	450 - 530 meters
notes	Known from fewer than 5 occurrences. Possibly threatened by road maintenance and vehicles. Potentially threatened by Phytophthora root rot. See Madroño 55(3):238-243 for original description.
full name	Arctostaphylos ohloneana M.C. Vasey & V.T. Parker
	INVENTORY VERSION 8 - Details for this taxon, including GIS and other links
	Additional information:
	standard acronym   Element Code  PDERI042Y0
Jepson Online	Jepson Manual and other resources
Google search	CNPS website    entire web

---

Suggested citation: California Native Plant Society (CNPS). 2013. Inventory of Rare and Endangered Plants (online edition, v7-13may). California Native Plant Society. Sacramento, CA. Accessed on Fri, May. 24, 2013 from http://www.cnps.org/inventory