Iris pseudacorus
Iris pseudacorus
(yellow iris)

17 results for Iris pseudacorus (yellow iris)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
229497 LA state non-specific1972 Unknown or N/Aestablished
233673 LAAllenAllen Parish1993 08080200 Calcasieu-Mermentauestablished
233677 LAAscensionAscension Parish1993 08070204 Lake Maurepasestablished
233674 LACameronCameron Parish1993 Unknown or N/Aestablished
1651104 LACatahoulaSicily Island, residential lawn2012 08040207 Lower Ouachitaunknown
233676 LAEast Baton RougeEast Baton Rouge Parish1993 Unknown or N/Aestablished
1674270 LALincolnLincoln Parish Park, Ruston, LA, US2020 08040206 Bayou D'Arbonne 
233670 LAMorehouseMorehouse Parish1993 08000000 Lower Mississippi Regionestablished
233672 LANatchitochesNatchitoches Parish1993 11140200 Red-Salineestablished
233680 LAOrleansOrleans Parish1993 08090203 Eastern Louisiana Coastalestablished
1651103 LAOuachitaBeside road to Cheniere Lake, south of LA 8381972 08040207 Lower Ouachitaunknown
1650792 LAOuachitaBlack Bayou Lake National Wildlife Refuge, Ouachita County, US-LA, US2019 08040207 Lower Ouachitaestablished
233671 LAOuachitaOuachita Parish1993 08040000 Lower Red-Ouachitaestablished
233679 LASt. CharlesSt. Charles Parish1993 08090000 Lower Mississippiestablished
233678 LASt. John the BaptistSt. John the Baptist Parish1993 08000000 Lower Mississippi Regionestablished
233681 LASt. TammanySt. Tammany Parish1993  established
233675 LAVermilionVermilion Parish1993 Unknown or N/Aestablished

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.


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. [2023]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [10/3/2023].

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