Eichhornia crassipes
Eichhornia crassipes
(common water-hyacinth)
Plants
Exotic
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17 results for Eichhornia crassipes (common water-hyacinth)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
232823 CASan JoaquinStockton, Bacon Island Slough1975 18040003 San Joaquin Deltaestablished
232202 FLBrevardMerritt Island/Cape Canaveral area1975 03080202 Cape Canaveralestablished
229490 HIHonoluluKawainui Marsh, Maunawili Valley, between foothills of Ko'olau Mountains and Kailua Bay1975 20060000 Oahuunknown
1547672 HIHonoluluLaie; Fish farms behind Laie1975 20060000 Oahuextirpated
1446903 ILWillDes Plaines River, at Brandon Road pool in Joliet1975 07120004 Des Plainesunknown
1692883 ILWillIn Joliet, in the I. & M. Canal at crossing of Brandon Road.1975 07120004 Des Plainesunknown
1692882 ILWillIn Joliet, in the I.& M. Canal at crossing of Brandon Road.1975 07120004 Des Plainesunknown
1710427 LACaddoAlong N. Lakeshore Dr.; 0.3 mi W, 1.0 mi S of Pleasant Grove School1975 11140304 Cross Bayou 
231815 LALa Sallealong paved road just north of US 84 at Catahoula Parish line, ditches and road bank1975 08040304 Littleestablished
1247735 PRAreciboArecibo1975 21010002 Cibuco-Guajatacaestablished
1247734 PRAreciboDos Bocas Reservoir1975 21010002 Cibuco-Guajatacaestablished
1247732 PRCidraCidra Reservoir [=Lago de Cidra]1975 21010005 Eastern Puerto Ricoestablished
1247737 PRLajasLaguna Cartagena, Lajas1975 21010004 Southern Puerto Ricoestablished
1247733 PRNaranjitoLa Plata Reservoir1975 21010005 Eastern Puerto Ricounknown
1247736 PRSanta IsabelCoamo Reservoir1975 21010004 Southern Puerto Ricoestablished
1247731 PRTrujillo AltoLago Loiza1975 21010005 Eastern Puerto Ricoestablished
234609 TXBrazosBrazos County1975 12070100 Lower Brazosestablished

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 [2/22/2026].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

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