CNPS Inventory Plant Detail

Rosa pinetorum

Common Name:	pine rose
Family:	Rosaceae
Synonyms:
Element Code:	PDROS1J0W0
Full Name:	Rosa pinetorum Heller
USDA PLANTS Symbol:	ROPI

Biology
Lifeform: perennial shrub Blooming Period: May - July Habitat: • Closed-cone coniferous forest

Rarity Status
CA Rare Plant Rank: 1B.2 Rare, threatened, or endangered in California and elsewhere .2: Fairly endangered in California Federal Listing Status: Not Listed State Listing Status: Not Listed State Rank: S2.2 S2: Imperiled. .2: Threatened. Global Rank: G2Q G2: Imperiled. (There are taxonomic questions associated with this name)

Occurrence Data from DFG
California Natural Diversity Database

Total # of Known Element Occurrences: 11
Element Occurrence Ranks:

A B C D X U

0 1 0 0 1 9

Population Status:

Historic >20 yrs	Recent <=20 yrs
6	5

Presence:

Present Extant	Possibly Extirpated	Extirpated
10	0	1

Notes
Possible hybrid of R. spithamea, R. gymnocarpa, or others; needs further study. See Muhlenbergia 1:53 (1904) for original description. To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page. Date Added: 2001-01-01 Last Update: 2013-02-04

Location

Elevation: 2 - 300 meters

California Endemic: yes

States: California

California Counties and Islands: name (code)
Monterey (MNT), Santa Cruz (SCR)

Quads: name (DWR code) USGS code
Lopez Point (320D) 36121A5, Soberanes Point (344B) 36121D8, Monterey (366C) 36121E8, Prunedale (386C) 36121G6, Felton (408D) 37122A1, Ano Nuevo (409D) 37122A3

Notes:

Definitions of codes preceding a county and/or quad:
*		Presumed extirpated
?		Uncertain about distribution or identity
?*		Uncertain about distribution, but presumed extirpated if once present
(?)		Occurrence confirmed, but possibly extirpated

Species may be present in other areas where conditions are favorable.

Presumed Extant

Presumed Extirpated or Unknown

1356

Links to Leading Resources of Taxon Information
USDA PLANTS Calflora CalPhotos Consortium of California Herbaria California Department of Fish and Game: CNDDB Quick Viewer

Suggested Citation
California Native Plant Society (CNPS). Inventory of Rare and Endangered Plants (online edition, v8-01a). California Native Plant Society. Sacramento, CA. Accessed on .

-121.875,36.5