Trapa natans

Water chestnut

Collection Information for Trapa natans

Results limited to HUC #04300101.
To see the collection list for the entire Great Lakes region, click here.
 To see the collection list for the entire United States, click here.
 Results also available in (click to export table to spreadsheet)

(click table headers to sort)
Specimen IDStateCountyLocalityYearHUC NumberDrainage NameStatus
861101VTRutlandLake Hortonia, Hubbardton near Rte 30. [just E of Hortonia, VT]200504300101Mettawee Riverestablished
861103VTRutlandPoultney River200504300101Mettawee Riverestablished
231354VTRutlandCoggman Pond, Westhaven199804300101Mettawee Riverestablished
228529VTRutlandBenson197004300101Mettawee Riverestablished
235735VTRutlandLily Pond at the N. side of Lake St. Catherine. Poultney, Vermont.199904300101Mettawee Riverestablished
168462VTRutlandLily Pond at the N. side of Lake St. Catherine. Poultney, Vermont.200604300101Mettawee Riverestablished
1676149VTRutland[No locality description provided]202104300101Mettawee River 
1676404VTRutland[No locality description provided]202104300101Mettawee River 
1673640VTRutland[No locality description provided]201904300101Mettawee River 
228528VTRutlandWest Haven197004300101Mettawee Riverestablished
272080VTRutlandNorth end of Lily Pond at Lake St. Catherine near Poultney, Vermont200604300101Mettawee Riverestablished
231356VTRutlandLake Bomoseen, Castle/Hubbarton199704300101Mettawee Riverestablished
861021VTRutlandBenson200504300101Mettawee Riverestablished
1410134VTRutlandWest Haven pond200304300101Mettawee Riverestablished
1730514VTRutland[No locality description provided]202204300101Mettawee River 
1761844VTRutland[No locality description provided]200004300101Mettawee River 
1888082VTRutland[No locality description provided]202404300101Mettawee River 
1888168VTRutland[No locality description provided]202404300101Mettawee River 

Citation for this information:
U.S. Geological Survey, 2026, Trapa natans: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 2/7/2026