Species Details

Ageratina herbacea

desert ageratina

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Classification

Scientific Name: Ageratina herbacea (Gray) R. M. King & H. Robinson
Common Name: desert ageratina
Family:	Asteraceae
Element Code:	PDASTBX0J0
USDA Plants Symbol:	AGHE5
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	2B.3
Fed List:	None
State List:	None
Global Rank:	G5
State Rank:	S3
Other Status:
CRPR Changes: changed from 2.3 to 2B.3 on 2013-06-12
Add Date:	2001-01-01
Date Edited:	2022-02-01

Ecology and Life History

Lifeform: perennial herb

Blooming Period: Jul-Oct

Elevation:
1525 - 2200 meters
5005 - 7220 feet

General Habitats:

Pinyon and juniper woodland (rocky)

Microhabitat Details:

Microhabitat:

Notes

Notes: Does plant occur in INY Co.? See Phytologia 19(4):222 (1970) 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	%
No threats

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					11
A	B	C	D	X	U
0	0	0	0	0	11

Occurrence Status:
Historical >20 Years	9
Recent <=20 Years	2

Presence:
Presumed Extant	11
Possibly Extirpated	0
Presumed Extirpated	0

Location

California Endemic:

California Island:

States: Name (Code)
Arizona (AZ), Baja California (BA), California (CA), Colorado (CO), Nevada (NV), New Mexico (NM), Sonora, Mexico (SO), Texas (TX), Utah (UT)

California Counties and Islands: Name (Code)
San Bernardino (SBD)

Quads: Name (Quad Code)
Clark Mtn. (3511555), Fountain Peak (3411585), Ivanpah (3511533), Joshua (3511534), Mescal Range (3511545), Mid Hills (3511524), Pachalka Spring (3511556), Pinto Valley (3511523), Valley Wells (3511546)

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

Click on quad for name. Hold Shift Key to use mouse scroll wheel

CNPS Rare Plant Inventory