Myriophyllum spicatum

Eurasian watermilfoil

Collection Information for Myriophyllum spicatum

Results limited to HUC #04030204.
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
231539WIWinnebagoLittle Lake Butte des Morts [between Appleton and Menasha]199804030204Lower Foxestablished
1426656WIBrownDuck Creek-Pamperin Park201504030204Lower Foxestablished
1426357WIBrownDuck/Beaver Dam Cr - Cty J and Riverview Dr201504030204Lower Foxestablished
1422932WIOutagamieFox River - Appleton (I1.1)201504030204Lower Foxestablished
1423149WIBrownFox River -- Wrightstown Launch201504030204Lower Foxestablished
1422939WIWinnebagoFox River Lock Channel - Menasha201304030204Lower Foxestablished
1423172WIOutagamieGarner's Creek - Down Stream Cth Z201604030204Lower Foxestablished
1425794WIWinnebagoLittle Lake Butte Des Morts199804030204Lower Foxestablished
1426542WIWinnebagoNeenah Channel201304030204Lower Foxestablished
1426981WIBrownPlum Creek - CTH ZZ Wrightstown Bridge201504030204Lower Foxestablished
1423484WIOutagamieUNT to Fox River - Up Stream Prospect Rd201604030204Lower Foxestablished
1423903WIBrownWest of Shawno Ave. (off Duck Creek)201504030204Lower Foxestablished
1873194WIBrownGreen Bay202304030204Lower Fox 
1873231WIBrownGreen Bay202304030204Lower Fox 
1873269WIBrownGreen Bay202304030204Lower Fox 
1873270WIBrownGreen Bay202304030204Lower Fox 
1873271WIBrownGreen Bay202304030204Lower Fox 
1873272WIBrownGreen Bay202304030204Lower Fox 
1873273WIBrownGreen Bay202304030204Lower Fox 
1873300WIBrownGreen Bay202304030204Lower Fox 
1873313WIBrownGreen Bay202304030204Lower Fox 
1873326WIBrownGreen Bay202304030204Lower Fox 
1873327WIBrownGreen Bay202304030204Lower Fox 

Citation for this information:
U.S. Geological Survey, 2025, Myriophyllum spicatum: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/16/2025