Potamogeton crispus

Curly-leaf pondweed

Collection Information for Potamogeton crispus

Results limited to HUC #04110001.
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
1468683OHMedinaShallow pond, junction of Twp Highways 66 and 131, Medina Twp.196404110001Black-Rockyestablished
1468684OHMedinaSpencer Lake Wildlife Area, Spencer Twp197004110001Black-Rockyestablished
1633499OHMedina[No locality description provided]201704110001Black-Rockyestablished
1633645OHCuyahoga[East Branch Rocky River]201804110001Black-Rockyestablished
1633595OHMedina[Camp Hilaka Lake]201804110001Black-Rockyestablished
1633596OHMedina[Camp Hilaka Lake]201804110001Black-Rockyestablished
1633493OHMedina[Hinckley Lake]201704110001Black-Rockyestablished
1633562OHMedina[Hinckley Lake]201704110001Black-Rockyestablished
1633457OHCuyahoga[Wallace Lake]201704110001Black-Rockyestablished
1633566OHCuyahoga[Baldwin Lake]201704110001Black-Rockyestablished
1633586OHCuyahoga[East Branch Rocky River]201804110001Black-Rockyestablished
1633588OHMedina[Hinckley Lake]201804110001Black-Rockyestablished
1633589OHMedina[Ledge Lake]201804110001Black-Rockyestablished
1633737OHCuyahoga[Lake Erie]201904110001Black-Rockyestablished
1633530OHCuyahoga[Baldwin Creek]201704110001Black-Rockyestablished
1633581OHCuyahoga[Baldwin Lake]201804110001Black-Rockyestablished
1633598OHMedina[Hinckley Lake]201804110001Black-Rockyestablished
1633614OHMedina[Lake Medina]201804110001Black-Rockyestablished
1633656OHCuyahoga[Lake Erie]201904110001Black-Rockyestablished
1694220OHMedinaJudges Lake202004110001Black-Rockyunknown
1694221OHMedinaLower ledge pond202004110001Black-Rockyunknown
1694222OHMedinaHinckley Lake202004110001Black-Rockyunknown
1694223OHCuyahogaRocky river oxbow wetlands202004110001Black-Rockyunknown
1633455OHCuyahoga[Baldwin Lake]201704110001Black-Rockyestablished
1713384OHCuyahogaBaldwin lake202204110001Black-Rocky 
1713386OHCuyahogaJudges Lake202204110001Black-Rocky 
1713388OHCuyahogaBunns Lake202204110001Black-Rocky 
1713390OHLorainPam and Tommy Q3 Pre202204110001Black-Rocky 
1713391OHLorainColumbia Pond 5202204110001Black-Rocky 
1713392OHLorainColumbia Pond 4202204110001Black-Rocky 
1713394OHLorainRusnak Workman pond202204110001Black-Rocky 
1713399OHCuyahogaRR Nature Center202204110001Black-Rocky 
1713432OHCuyahogaOxbow lagoon202204110001Black-Rocky 
1713438OHCuyahogaWintergreen ponds (3)202204110001Black-Rocky 
1713444OHSummitLake Hilaka202204110001Black-Rocky 
1694224OHCuyahogaRocky river oxbow202004110001Black-Rockyunknown
1694225OHCuyahogaRanger Lake202004110001Black-Rockyunknown
1694227OHCuyahogaRocky river nature center wetland (3)202004110001Black-Rockyunknown
1694229OHCuyahogaBunns Lake202004110001Black-Rockyunknown
1694238OHMedinaBecky's pond202004110001Black-Rockyunknown
1743231OHMedina[No locality description provided]201904110001Black-Rocky 
1749358OHLorain[No locality description provided]202304110001Black-Rocky 

Citation for this information:
U.S. Geological Survey, 2025, Potamogeton crispus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/18/2025