arum-leaved arrowhead

arum-leaved arrowhead

 

 

 

 

 

 

 

 

 

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Sagittaria cuneata


Taxonomy

Family:

Alismataceae
(water plantain)


Nativity

Native

Status

 

Habitat

Ponds, marshes, muddy soil.

Flowering

July to September

Flower Color

White

Height

4 to 24


Identification

The leaves are from 2 to 6 inches long. The basal lobes are short, less than half as long as the terminal lobe. The beak on the fruit is ascending to erect and is less than one-half millimeter.

 
Similar
Species

Broad-leaved arrowhead (Sagittaria latifolia) leaves are from 6 to 12 inches long. The basal lobes are long, half as long to as long as the terminal lobe. The beak on the fruit is spreading and is 1 to 2 millimeters.

Sessile-fruited arrowhead (Sagittaria rigida) leaves are linear or elliptical, rarely arrow-shaped.


Range Range Map   Sources: 2, 3, 5, 7.
 
Sightings

Glacial Lakes State Park

Hole-in-the-Mountain Prairie

Lake Carlos State Park

Lake Maria State Park

Louisville Swamp

Wild River State Park

Comments

 


Images  
  arum-leaved arrowhead   arum-leaved arrowhead        

Synonyms

Sagittaria arifolia

 
Common
Names

arum-leaf arrowhead

arum-leaved arrow-head

arum-leaved arrowhead

arumleaf arrowhead

northern arrow-head

northern arrowhead

wapato


 

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