WATER ARROWHEAD 

 (Sagittaria subulata; includes stagnorum) 



Fresh tidal water and nearby inland 

 water from Massachusetts to Alabama. 



Sometimes has oval leaves which 

 float in a cluster in shallow water. 

 They resemble young leaves of Broadleaf 

 Waterplantain in having a few lengthwise- 

 running veins, differ in being smaller 

 and less taper- tipped„ 



LONGLEAF MUDPLANTAIN 

 (Heteranthera limosa) 



Minnesota to Arizona 

 and Florida. 



Sometimes the thick- 

 stalked leaves float. They 

 have many fine, lengthwise- 

 running veins, the coarser 

 of which run down the leaf 

 stalk. The leaves are on 

 branched stems that grow in 

 a cluster. 



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