Native Plants

Plant Database

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Eleocharis acicularis

Eleocharis acicularis (L.) Roem. & Schult.

Needle Spikerush

Cyperaceae (Sedge Family)

Synonym(s):

USDA Symbol: ELAC

USDA Native Status: L48 (N), AK (N), CAN (N), GL (N), SPM (N)

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Plant Characteristics

Duration: Annual , Perennial
Habit: Grass/Grass-like
Root Type: Fibrous
Leaf Arrangement: Alternate
Leaf Venation: Parallel
Inflorescence: Spikelet , Terminal
Flower:
Fruit:
Size Class: 0-1 ft.

Bloom Information

Bloom Color: Not Applicable
Bloom Time: Apr , May , Jun , Jul , Aug , Sep
Bloom Notes: Perianth absent. Bloom time denotes fruiting period for Eleocharis spp.

Distribution

USA: AK , AL , AR , AZ , CA , CO , CT , DC , DE , FL , GA , IA , ID , IL , IN , KS , KY , LA , MA , MD , ME , MI , MN , MO , MS , MT , NC , ND , NE , NH , NJ , NM , NV , NY , OH , OK , OR , PA , RI , SC , SD , TN , TX , UT , VA , VT , WA , WI , WV , WY
Canada: NB , NS , PE

Growing Conditions

Water Use: Medium
Light Requirement: Sun
CaCO3 Tolerance: Low

National Wetland Indicator Status

Region:	AGCP	AK	AW	CB	EMP	GP	HI	MW	NCNE	WMVE
Status:	OBL	OBL	OBL		OBL	OBL		OBL	OBL	OBL

This information is derived from the U.S. Army Corps of Engineers National Wetland Plant List, Version 3.1 (Lichvar, R.W. 2013. The National Wetland Plant List: 2013 wetland ratings. Phytoneuron 2013-49: 1-241). Click here for map of regions.

Additional resources

USDA: Find Eleocharis acicularis in USDA Plants
FNA: Find Eleocharis acicularis in the Flora of North America (if available)
Google: Search Google for Eleocharis acicularis

Metadata

Record Modified: 2007-01-01
Research By: TWC Staff

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