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Cyperus diandrus (Umbrella flatsedge) | NPIN
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Cyperus diandrus

Cyperus diandrus Torr.

Umbrella flatsedge

Cyperaceae (Sedge Family)

Synonym(s):

USDA Symbol: cydi3

USDA Native Status: L48 (N), CAN (N)

 

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Plant Characteristics

Duration: Annual
Habit: Grass/Grass-like
Root Type: Fibrous
Leaf Arrangement: Alternate
Leaf Complexity: Simple
Leaf Shape: Linear
Leaf Venation: Parallel
Leaf Pubescence: Glabrous
Inflorescence: Spikelet
Flower:
Fruit: Brown
Size Class: 0-1 ft.

Bloom Information

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

Distribution

USA: CT , DC , DE , IA , IL , IN , KY , MA , MD , ME , MI , MN , MO , ND , NE , NH , NJ , NY , OH , PA , RI , SD , TN , VA , VT , WI
Canada: NB , NS

National Wetland Indicator Status

Region:AGCPAKAWCBEMPGPHIMWNCNEWMVE
Status: FACW FACW FACW FACW 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 Cyperus diandrus in USDA Plants
FNA: Find Cyperus diandrus in the Flora of North America (if available)
Google: Search Google for Cyperus diandrus

Metadata

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

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