Nasturtium officinale
Nasturtium officinale
(water-cress)
Plants
Exotic
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12 results for Nasturtium officinale (water-cress)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
232956 PAFayetteMountain Club Pond, ca 3 mi SSE Champion1977 05020006 Youghioghenyestablished
1759981 PASomerset[No locality description provided]1938 05020006 Youghiogheny 
1758942 PASomersetLake Somerset (SOMERSET)1982 05020006 Youghiogheny 
232964 PASomersetSomerset, along edge of Lake Somerset1982 05020006 Youghioghenyestablished
1760041 PAWestmoreland[No locality description provided]1936 05020006 Youghiogheny 
1762471 PAWestmoreland[No locality description provided]1977 05020006 Youghiogheny 
1763164 PAWestmoreland[No locality description provided]1977 05020006 Youghiogheny 
1762400 PAWestmoreland[No locality description provided]1994 05020006 Youghiogheny 
1654418 PAWestmorelandHarvey Ave, Greensburg, PA, US2020 05020006 Youghioghenyestablished
232915 PAWestmorelandHuffs field, NE Greensburg1936 05020006 Youghioghenyestablished
232916 PAWestmorelandPike Run, HH Laughlin woods, upper1938 05020006 Youghioghenyestablished
232957 PAWestmorelandSimpson Pond, in Simpson Hollow on HWY 819S, 1 mi S Armbruston1977 05020006 Youghioghenyestablished

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. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/10/2025].

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For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.