CNPS Inventory Plant Detail

Lessingia hololeuca

Common Name:	woolly-headed lessingia
Family:	Asteraceae
Synonyms:
Element Code:	PDAST5S030
Full Name:	Lessingia hololeuca Greene
USDA PLANTS Symbol:	LEHO

Biology
Lifeform: annual herb Blooming Period: June - October Habitat: clay, serpentinite. • Broadleafed upland forest • Coastal scrub • Lower montane coniferous forest • Valley and foothill grassland

Rarity Status
CA Rare Plant Rank: 3 Needs review Federal Listing Status: Not Listed State Listing Status: Not Listed State Rank: S3 S3: Vulnerable. Global Rank: G3 G3: Vulnerable.

Occurrence Data from DFG
California Natural Diversity Database

Total # of Known Element Occurrences:
Element Occurrence Ranks:

A B C D X U

Population Status:

Historic >20 yrs	Recent <=20 yrs

Presence:

Present Extant	Possibly Extirpated	Extirpated

This data is not available for all Rare Plant Rank 3 and 4 plants.

Notes

Move to List 4? Need location, rarity, and endangerment information. Probably more widespread in the southern Sacramento Valley, southern North Coast Ranges, and northern S.F. Bay. Possibly threatened by grazing. See Flora Franciscana, p. 377 (1897) by E. Greene for original description, and University of California Publications in Botany 16:40 (1929) for taxonomic treatment.
To submit rare plant observation data, use the CNDDB field survey form. Please see also the CNPS Rare Plant Data page.
Date Added: 1994-01-01
Last Update: 2010-03-15

Location

Elevation: 15 - 305 meters

California Endemic: yes

States: California

California Counties and Islands: name (code)
Alameda (ALA), Monterey (MNT), Marin (MRN), Napa (NAP), Santa Clara (SCL), San Mateo (SMT), Solano (SOL), Sonoma (SON), Yolo (YOL)

Quads: name (DWR code) USGS code
Pancho Rico Valley (317D) 36120A7, Mt. Harlan (364B) 36121F4, Natividad (365A) 36121F5, Gilroy (406D) 37121A5, Los Gatos (407B) 37121B8, Big Basin (408B)? 37122B2, Calaveras Reservoir (427A) 37121D7, Palo Alto (428B) 37122D2, Mindego Hill (428C)? 37122C2, Woodside (429A) 37122D3, Montara Mountain (448C) 37122E4, San Quentin (466B)? 37122H4, San Rafael (467A) 37122H5, Denverton (481B) 38121B8, Cuttings Wharf (483A) 38122B3, Petaluma Point (483C) 38122A4, Petaluma River (484A) 38122B5, San Geronimo (484C)? 38122A6, Novato (484D) 38122A5, Point Reyes NE (485A) 38122B7, Kenwood (501A) 38122D5, Camp Meeker (502B) 38122D8, Duncans Mills (503A) 38123D1, Arched Rock (503B) 38123D2, Woodland (514A) 38121F7, Detert Reservoir (517A) 38122F5, Calistoga (517D) 38122E5

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.

Quad data is not available for all List 3 and 4 plants. For those that do contain this data, it has not been quality controlled and is potentially incomplete, inaccurate, and/or out of date. Please use caution when referencing this information. We are currently working hard to maintain this data and hope to provide accurate and up to date information in the near future.

Presumed Extant

Presumed Extirpated or Unknown

1325

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 .

-122.375,37.875