Iris pseudacorus
Iris pseudacorus
(yellow iris)
Plants
Exotic
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5 results for Iris pseudacorus (yellow iris)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1692864 ILDuPageMorton Arboretum, In pond just west of Joy Path and east of Simonds Rd., West Side, Morton Arboretum.1971 07120004 Des Plainesunknown
235104 MAFranklinDeerfield, near Pine Nook Cemetery1971 01080201 Ashuelot River-Connecticut Rivercollected
1403831 MIBerrienNE corner of Boyle Lake Rd. & Warren Woods Rd.1971 04040001 Little Calumet-Galienunknown
1457546 MIEmmetMcKinely twp., ca. 2 mi. E. of Levering. Sec 1 NW¼1971 04070004 Cheboyganunknown
234483 WAWalla WallaCollege Place, along "C" St. 3/4 mi; T17N R35E S25SE 1/41971 17070102 Walla Wallaestablished

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].

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