Lythrum salicaria
Lythrum salicaria
(purple loosestrife)
Plants
Exotic
Collection Info
Point Map
Species Profile
Animated Map
Impacts

12 results for Lythrum salicaria (purple loosestrife)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
213635 ALMadisonMadison County1978 06030002 Wheeler Lakeestablished
1436355 CASan MateoPrinceton Marsh1978 18050006 San Francisco Coastal Southestablished
1436393 CASan MateoPrinceton Marsh. "One robust and thriving plant."1978 18050006 San Francisco Coastal Southestablished
213662 COJeffersonwest of Hampden and Quincy, South Denver1978 10190002 Upper South Platteestablished
263066 IDAdaBoise City, Julia Davis Park - along the Boise River1978 17050114 Lower Boisecollected
263065 IDIdahoPittsburg Landing1978 17060101 Hells Canyoncollected
213321 MNGoodhueRed Wing1978 07040001 Rush-Vermillionestablished
854684 ORDouglasTyee1978 17100303 Umpquaestablished
213651 UTSalt LakeSalt Lake City, nearby1978 16020204 Jordanestablished
213614 WIAshlandAshland County1978 04010302 Bad-Montrealestablished
213615 WIBayfieldBayfield County1978 04010300 Southwestern Lake Superiorestablished
213613 WIMilwaukeeKletzsch Park1978 04040003 Milwaukeeestablished

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.

Disclaimer:

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.