Myriophyllum spicatum
Myriophyllum spicatum
(Eurasian watermilfoil)
Plants
Exotic
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11 results for Myriophyllum spicatum (Eurasian watermilfoil)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1887119 VTOrange[No locality description provided]2021 01080104 Waits River-Connecticut River 
1887136 VTOrange[No locality description provided]2021 01080104 Waits River-Connecticut River 
1887279 VTOrange[No locality description provided]2022 01080104 Waits River-Connecticut River 
1409874 VTOrangebackwater area of the CT River approx. 1/2 mile WSW of Reeds Marsh and approx. 1 mile NNE of the village of Ely2006 01080104 Waits River-Connecticut Riverunknown
1409910 VTOrangeCT River site just north of the VT Fish & Wildlife launch in North Thetford2007 01080104 Waits River-Connecticut Riverunknown
879727 VTOrangeLake Fairlee, Thetford Center, VT1995 01080104 Waits River-Connecticut Riverestablished
1884055 VTOrangeLake Morey2021 01080104 Waits River-Connecticut Riverestablished
879748 VTOrangeLake Morey, Fairlee1991 01080104 Waits River-Connecticut Riverestablished
231312 VTOrangeMorey Lake1993 01080104 Waits River-Connecticut Riverestablished
263171 VTOrangeMorey Lake2006 01080104 Waits River-Connecticut Riverestablished
1409797 VTWindsorOmpompanoosuc River, just west of RR tracks & east of Rte 5 and before convergence with the CT River2006 01080104 Waits River-Connecticut Riverunknown

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.

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The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/21/2026].

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