Salvinia molesta
Salvinia molesta
(giant salvinia)
Plants
Exotic
Collection Info
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Impacts

49 results for Salvinia molesta (giant salvinia)
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Click here for listing in all states

Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1698554 TXMontgomery[No locality description provided]2019 12040101 West Fork San Jacinto 
1708196 TXMontgomery[No locality description provided]2020 12040101 West Fork San Jacinto 
1701174 TXMontgomery[No locality description provided]2022 12040101 West Fork San Jacinto 
1891157 TXMontgomery[No locality description provided]2025 12040101 West Fork San Jacinto 
1471509 TXMontgomeryLake Conroe2009 12040101 West Fork San Jacintoestablished
1471589 TXMontgomeryLake Conroe2010 12040101 West Fork San Jacintoestablished
261411 TXMontgomeryLake Conroe near Houston2009 12040101 West Fork San Jacintoestablished
232274 TXMontgomeryLake Conroe, at Little Lake Creek, Hwy 1097 crossing2000 12040101 West Fork San Jacintoestablished
242958 TXMontgomeryLake Conroe, Weirs Creek area2006 12040101 West Fork San Jacintoestablished
1621826 TXMontgomeryNfs in Texas National Forest2013 12040101 West Fork San Jacintoestablished
232378 TXMontgomeryThousand Trails R.V. Park, fishing pond behind camp site #G-60, pond is adjacent to but isolated from Lake Conroe2000 12040101 West Fork San Jacintoestablished
1421067 TXWalker[No locality description provided]2010 12040101 West Fork San Jacinto 
1421076 TXWalker[No locality description provided]2010 12040101 West Fork San Jacinto 
1421093 TXWalker[No locality description provided]2010 12040101 West Fork San Jacinto 
1421246 TXWalker[No locality description provided]2011 12040101 West Fork San Jacinto 
1708063 TXWalker[No locality description provided]2017 12040101 West Fork San Jacinto 
1700008 TXWalker[No locality description provided]2020 12040101 West Fork San Jacinto 
1699108 TXWalker[No locality description provided]2020 12040101 West Fork San Jacinto 
1699832 TXWalker[No locality description provided]2020 12040101 West Fork San Jacinto 
1699833 TXWalker[No locality description provided]2020 12040101 West Fork San Jacinto 
1708213 TXWalker[No locality description provided]2020 12040101 West Fork San Jacinto 
1743762 TXWalker[No locality description provided]2020 12040101 West Fork San Jacinto 
1743793 TXWalker[No locality description provided]2020 12040101 West Fork San Jacinto 
1745117 TXWalker[No locality description provided]2020 12040101 West Fork San Jacinto 
1745408 TXWalker[No locality description provided]2020 12040101 West Fork San Jacinto 
Page:12

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.

Disclaimer:

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 [2/20/2026].

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