Taxon Details

Senecio clevelandii var. clevelandii

Cleveland's ragwort

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Taxon Summary:

Senecio clevelandii var. clevelandii, commonly known as Cleveland's ragwort, is a perennial herb in the Asteraceae that is found only in California. It occurs within Chaparral (seeps, and serpentinite), growing at elevations from 365 to 900 meters. Senecio clevelandii var. clevelandii is ranked 4.3, Plants of Limited Distribution, A Watch List; Not very threatened in California.

Classification

Scientific Name: Senecio clevelandii Greene var. clevelandii
Common Name: Cleveland's ragwort
Family:	Asteraceae
Element Code:	PDAST8H0R1
USDA Plants Symbol:
Synonyms/Other Names:
Name Status:	JEF, FNA, POWO, IPNI, Tropicos

Conservation Status

CA Rare Plant Rank:	4.3
Fed List:	None
State List:	None
Global Rank:	G4?T3Q
State Rank:	S3
Other Status:
CRPR Changes:
Add Date:	1980-01-01
Date Edited:	2021-05-26

Ecology and Life History

Lifeform: perennial herb

Blooming Period: Jun-Jul

Elevation:
365 - 900 meters
1200 - 2955 feet

General Habitats:

Chaparral (seeps, serpentinite)

Microhabitat Details:

Microhabitat:

Notes

Notes: See Senecio clevelandii in The Jepson Manual (1993). See Bulletin of the Torrey Botanical Club 10:87 (1883) for original description. See Phytologia 49(1): 44-50 (1981) for revised nomenclature.
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	0
	Total EOs	% of EOs
EOs with Threat Listed:	0	0 %

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					0
A	B	C	D	X	U
0	0	0	0	0	0

Occurrence Status:
Historical >20 Years	0
Recent <=20 Years	0

Presence:
Presumed Extant	0
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
California (CA)

California Counties and Islands: Name (Code)
Colusa (COL), Lake (LAK), Napa (NAP)

Quads: Name (Quad Code)
Gilmore Peak (3912235), Hough Springs (3912225), Jericho Valley (3812274), Knoxville (3812273), Leesville (3912224), Salt Canyon (3912213), Wilbur Springs (3912214), Wilson Valley (3812284)

Notes:

Definitions of codes following a county and/or quad:
*		Presumed extirpated
(?)		Occurrence confirmed, but possibly extirpated
Quad and county data is imported from the CNDDB. Species may be present in other areas where conditions are favorable. These data should NOT be substituted for pre-project review or for on-site surveys.

Regional Map

Map

Presumed Extant

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CNPS Rare Plant Inventory