Potamogeton crispus
Potamogeton crispus
(curly-leaf pondweed)
Plants
Exotic
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Impacts

7 results for Potamogeton crispus (curly-leaf pondweed)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
230491 GAPutnamRock Eagle Lake1947 03070101 Upper Oconeeestablished
1761276 ORCurry[No locality description provided]1947 17100310 Lower Rogue 
859198 ORCurryAgness1947 17100310 Lower Rogueestablished
228839 ORCurryRogue River at Cherry Flat, 4 miles north of Agness.1947 17100310 Lower Rogueestablished
231959 VAJames CityPowell Pond, about 3 mi W of Williamsburg, abundantly growing from muck bottom in 1 to several ft of water1947 02080206 Lower Jamesestablished
228842 WAThurstonLong Lake, stream near the outlet of the Lake, 5 miles east of Olympia.1947 17110019 Puget Soundestablished
232584 WIDanefish hatchery, e side of Fish Hatchery Road at end of Co Hwy PD, 3 mi s of Madison1947 07090002 Middle Rockestablished

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 [2/21/2026].

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