Hydrilla verticillata
Hydrilla verticillata
(hydrilla)
Plants
Exotic
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12 results for Hydrilla verticillata (hydrilla)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1748597 PALuzerne[No locality description provided]2022 02050107 Upper Susquehanna-Lackawanna 
1750607 PALuzerne[No locality description provided]2023 02050107 Upper Susquehanna-Lackawanna 
1750608 PALuzerne[No locality description provided]2023 02050107 Upper Susquehanna-Lackawanna 
1751823 PALuzerne[No locality description provided]2024 02050107 Upper Susquehanna-Lackawanna 
1891508 PALuzerne[No locality description provided]2025 02050107 Upper Susquehanna-Lackawanna 
1891509 PALuzerne[No locality description provided]2025 02050107 Upper Susquehanna-Lackawanna 
1333312 PALuzerneHarveys Lake (LUZERNE)2014 02050107 Upper Susquehanna-Lackawannaestablished
1333348 PALuzerneHarveys Lake (LUZERNE)2014 02050107 Upper Susquehanna-Lackawannaestablished
1333438 PALuzerneHarveys Lake (LUZERNE)2015 02050107 Upper Susquehanna-Lackawannaestablished
1821041 PALuzerneHarveys Lake (LUZERNE)2015 02050107 Upper Susquehanna-Lackawanna 
1759919 PALuzerneHarveys Lake (LUZERNE)2020 02050107 Upper Susquehanna-Lackawanna 
877620 PALuzerneNorth end of Harveys Lake2014 02050107 Upper Susquehanna-Lackawannaestablished

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 [12/5/2025].

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