Iris pseudacorus
Iris pseudacorus
(yellow iris)
Plants
Exotic
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186 results for Iris pseudacorus (yellow iris)
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Page:12345678
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1439631 CAEl Dorado[No locality description provided]2011 18020128 North Fork Americanestablished
1436814 CASan Luis ObispoOceano Dunes State Vehicular Recreation Area. Lagoon at mouth of Arroyo Grande Creek2011 18060006 Central Coastalestablished
1439441 CASan Luis ObispoSan Luis Obispo Creek at San Luis Bay Drive bridge east of US 101.2011 18060006 Central Coastalestablished
1335196 CODenverSouth Platte River, at City of Cuernavaca Park, E of 20th St on ramp to I-252011 10190003 Middle South Platte-Cherry Creekestablished
1335194 COJeffersonClear Creek, edge of series of 3 stormwater retention ponds at 41st and Kipling Avenue, Wheat Ridge2011 10190004 Clearestablished
1335195 COJeffersonRalston Creek, at Lewis Ralston Gold Strike Community Park near W 56th Ave2011 10190004 Clearestablished
1462865 FLLeonElinor Klapp-Phipps Park (W of Meridian Rd, N side of Tallahassee). At NE end of Lake Victoria2011 03120003 Lower Ochlockoneeunknown
1396275 ILLakeBull Creek-Des Plaines River2011 07120004 Des Plainesestablished
1396176 MAPlymouthMiddle Taunton River2011 01090004 Narragansettestablished
1397191 MEYorkLandslide area2011 01060003 Piscataqua-Salmon Fallsunknown
1417475 MNDakotaInver Grove Heights, Macalester College's Katherine Ordway Natural History Study Area2011 07010206 Twin Citiesunknown
1396655 MTGallatinAround edge of private pond2011 10020008 Gallatinunknown
1623633 MTMissoulaLolo National Forest2011 17010205 Bitterrootestablished
1397152 MTRavalliAnglers Roost Rvp, Hamilton, Mt 59840, USA2011 17010205 Bitterrootunknown
1616722 NCDurham[No locality description provided]2011 03030002 Hawestablished
1396191 NHRockinghamHampton River-Frontal Atlantic Ocean, Other Northeast Gillnet Waters Area2011 01060003 Piscataqua-Salmon Fallsestablished
1397493 NJMercerFranz Preserve2011 02040105 Middle Delaware-Musconetcongunknown
1320818 NJMercerJacobs Creek, Franz Preserve2011 02040105 Middle Delaware-Musconetcongestablished
1397527 NJMiddlesexShallow Brook Conservation Area2011 02030105 Raritanunknown
1654083 NJMiddlesexSouth Brunswick, NJ, USA2011 02030105 Raritanestablished
1320840 NJMiddlesexTeetertown Preserve - Mountain Farm and Ravine Sections2011 02030105 Raritanestablished
1397490 NJSomersetFairview Farm Wildlife Preserve2011 02030105 Raritanunknown
1397713 NJSomersetFairview Farm Wildlife Preserve2011 02030105 Raritanunknown
1320805 NJSomersetFairview Farm Wildlife Preserve2011 02030105 Raritanestablished
1320806 NJSomersetFairview Farm Wildlife Preserve2011 02030105 Raritanestablished
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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 [2/20/2026].

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