Species Details

Agrostis hooveri

Hoover's bent grass

Download Report Calflora eFlora CCH CalPhotos

2017 Adonis (Don) Tate

Classification

Scientific Name: Agrostis hooveri Swall.
Common Name: Hoover's bent grass
Family:	Poaceae
Element Code:	PMPOA040M0
USDA Plants Symbol:	AGHO
Synonyms/Other Names:

Conservation Status

CA Rare Plant Rank:	1B.2
Fed List:	None
State List:	None
Global Rank:	G2
State Rank:	S2
Other Status:	BLM_S; SB_SBBG; USFS_S
CRPR Changes:
Add Date:	1974-01-01
Date Edited:	2022-12-06

Ecology and Life History

Lifeform: perennial herb

Blooming Period: Apr-Jul

Elevation:
6 - 610 meters
20 - 2000 feet

General Habitats:

Closed-cone coniferous forest
Chaparral
Cismontane woodland
Valley and foothill grassland

Microhabitat Details:

Microhabitat:

Sandy (usually)

Notes

Notes: Threatened by development, vegetation clearing, and non-native plants.
Threats:
Taxonomy:

Threat List Data from the CNDDB

THREAT LIST:
Threat List Total:	6
	Total EOs	% of EOs
EOs with Threat Listed:	9	29 %
Development	6	19%
Grazing	2	6%
Wood cutting or brush clearing	2	6%
Mining	1	3%
Non-native plant impacts	1	3%
Road/trail construction/maint.	1	3%

Occurrence Data from the CNDDB

Element Occurrence Ranks:
Total Occurrences:					31
A	B	C	D	X	U
1	3	2	0	1	24

Occurrence Status:
Historical >20 Years	25
Recent <=20 Years	6

Presence:
Presumed Extant	30
Possibly Extirpated	0
Presumed Extirpated	1

Location

California Endemic:

California Island:

States: Name (Code)
California (CA)

California Counties and Islands: Name (Code)
San Luis Obispo (SLO), Santa Barbara (SBA)

Quads: Name (Quad Code)
Adelaida (3512067), Arroyo Grande NE (3512025), Casmalia (3412075), Lompoc (3412064), Lopez Mtn. (3512035), Los Olivos (3412061), Morro Bay South (3512037), Nipomo (3512014), Oceano (3512015), Orcutt (3412074), Pismo Beach (3512026), Port San Luis (3512027), Santa Margarita Lake (3512034), Sisquoc (3412073), Surf (3412065), Tar Spring Ridge (3512024), Zaca Creek (3412062)

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