Eichhornia crassipes
Eichhornia crassipes
(common water-hyacinth)
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Exotic
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16 results for Eichhornia crassipes (common water-hyacinth)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1730930 CASonoma[No locality description provided]2015 18010110 Russian 
1740668 CASonoma[No locality description provided]2016 18010110 Russian 
1740718 CASonoma[No locality description provided]2016 18010110 Russian 
1740723 CASonoma[No locality description provided]2016 18010110 Russian 
1740753 CASonoma[No locality description provided]2017 18010110 Russian 
1740893 CASonoma[No locality description provided]2017 18010110 Russian 
1740905 CASonoma[No locality description provided]2017 18010110 Russian 
1745647 CASonoma[No locality description provided]2020 18010110 Russian 
1675982 CASonoma[No locality description provided]2020 18010110 Russian 
1679380 CASonoma[No locality description provided]2020 18010110 Russian 
1674824 CASonoma[No locality description provided]2020 18010110 Russian 
1748705 CASonoma[No locality description provided]2022 18010110 Russian 
1748865 CASonoma[No locality description provided]2022 18010110 Russian 
1467161 CASonoma[Spring Lake Park]2018 18010110 Russianestablished
1436875 CASonomaCalif Depts Of Food & Ag. Still Water, Pond, Or Lake. , 893 Lakeport Blvd, Lakeport., found two small 50' x 50' patches of water hyacinth? in springlake locater in sonoma county.. PDR 12092512003 18010110 Russianestablished
1468153 CASonomaSpring Creek Trail [Spring Lake Park]2018 18010110 Russianestablished

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 [3/27/2025].

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