GLANSIS

Lythrum salicaria

Purple loosestrife

Collection Information for Lythrum salicaria

Results limited to HUC #04190000.
To see the collection list for the entire Great Lakes region, click here.
To see the collection list for the entire United States, click here.
Results also available in (click to export table to spreadsheet)

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Specimen ID	State	County	Locality	Year	HUC Number	Drainage Name	Status
213588	MI	Allegan	Saugatuck, coastal marsh on Lake Michigan.	1898	04190000	Lake Michigan	established
213587	MI	Muskegon	Muskegon, along the Shoreline of Lake Michigan.	1879	04190000	Lake Michigan	established
256902	MI	Berrien	Lake Michigan at Lakeside, MI	2008	04190000	Lake Michigan	established
1553604	MI	Leelanau	[No locality description provided]	2009	04190000	Lake Michigan	established
1555287	MI	Mackinac	[No locality description provided]	2010	04190000	Lake Michigan	established
1555288	MI	Mackinac	[No locality description provided]	2010	04190000	Lake Michigan	established
1559459	MI	Leelanau	[No locality description provided]	2013	04190000	Lake Michigan	established
1559460	MI	Leelanau	[No locality description provided]	2013	04190000	Lake Michigan	established
1559495	MI	Leelanau	[No locality description provided]	2013	04190000	Lake Michigan	established
1559496	MI	Leelanau	[No locality description provided]	2013	04190000	Lake Michigan	established
1559534	MI	Leelanau	[No locality description provided]	2013	04190000	Lake Michigan	established
1559583	MI	Menominee	[No locality description provided]	2013	04190000	Lake Michigan	established
1559587	MI	Menominee	[No locality description provided]	2013	04190000	Lake Michigan	established
1559588	MI	Menominee	[No locality description provided]	2013	04190000	Lake Michigan	established
1559589	MI	Menominee	[No locality description provided]	2013	04190000	Lake Michigan	established
1559590	MI	Menominee	[No locality description provided]	2013	04190000	Lake Michigan	established
1559592	MI	Emmet	[No locality description provided]	2013	04190000	Lake Michigan	established
1559594	MI	Emmet	[No locality description provided]	2013	04190000	Lake Michigan	established
1559595	MI	Emmet	[No locality description provided]	2013	04190000	Lake Michigan	established
1559596	MI	Emmet	[No locality description provided]	2013	04190000	Lake Michigan	established
1559839	MI	Schoolcraft	[No locality description provided]	2013	04190000	Lake Michigan	established
1562013	MI	Allegan	[No locality description provided]	2014	04190000	Lake Michigan	established
1562014	MI	Allegan	[No locality description provided]	2014	04190000	Lake Michigan	established
1562015	MI	Allegan	[No locality description provided]	2014	04190000	Lake Michigan	established
1562018	MI	Allegan	[No locality description provided]	2014	04190000	Lake Michigan	established
1562019	MI	Allegan	[No locality description provided]	2014	04190000	Lake Michigan	established
1562020	MI	Allegan	[No locality description provided]	2014	04190000	Lake Michigan	established
1564626	MI	Menominee	[No locality description provided]	2014	04190000	Lake Michigan	established
1564913	MI	Schoolcraft	[No locality description provided]	2014	04190000	Lake Michigan	established
1564916	MI	Schoolcraft	[No locality description provided]	2014	04190000	Lake Michigan	established
1564919	MI	Schoolcraft	[No locality description provided]	2014	04190000	Lake Michigan	established
1564921	MI	Schoolcraft	[No locality description provided]	2014	04190000	Lake Michigan	established
1564926	MI	Schoolcraft	[No locality description provided]	2014	04190000	Lake Michigan	established
1564928	MI	Schoolcraft	[No locality description provided]	2014	04190000	Lake Michigan	established
1564935	MI	Schoolcraft	[No locality description provided]	2014	04190000	Lake Michigan	established
1565008	MI	Mackinac	[No locality description provided]	2014	04190000	Lake Michigan	established
1565010	MI	Mackinac	[No locality description provided]	2014	04190000	Lake Michigan	established
1565012	MI	Mackinac	[No locality description provided]	2014	04190000	Lake Michigan	established
1565021	MI	Mackinac	[No locality description provided]	2014	04190000	Lake Michigan	established
1565023	MI	Mackinac	[No locality description provided]	2014	04190000	Lake Michigan	established
1565028	MI	Mackinac	[No locality description provided]	2014	04190000	Lake Michigan	established
1565034	MI	Mackinac	[No locality description provided]	2014	04190000	Lake Michigan	established
1565038	MI	Mackinac	[No locality description provided]	2014	04190000	Lake Michigan	established
1565043	MI	Mackinac	[No locality description provided]	2014	04190000	Lake Michigan	established
1565047	MI	Mackinac	[No locality description provided]	2014	04190000	Lake Michigan	established
1568085	MI	Mason	[No locality description provided]	2016	04190000	Lake Michigan	established
1568930	MI	Antrim	[No locality description provided]	2016	04190000	Lake Michigan	established
1568931	MI	Antrim	[No locality description provided]	2016	04190000	Lake Michigan	established
1569019	MI	Delta	[No locality description provided]	2016	04190000	Lake Michigan	established
1569027	MI	Schoolcraft	[No locality description provided]	2016	04190000	Lake Michigan	established
1569029	MI	Schoolcraft	[No locality description provided]	2016	04190000	Lake Michigan	established
1569033	MI	Schoolcraft	[No locality description provided]	2016	04190000	Lake Michigan	established
1607732	MI	Mason	[No locality description provided]	2017	04190000	Lake Michigan	established
1608474	MI	Grand Traverse	[No locality description provided]	2017	04190000	Lake Michigan	established
1608997	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1612270	MI	Menominee	[No locality description provided]	2018	04190000	Lake Michigan	established
1599268	MI	Charlevoix	[No locality description provided]	2012	04190000	Lake Michigan	established
1599408	MI	Mackinac	[No locality description provided]	2012	04190000	Lake Michigan	established
1597484	MI	Mackinac	[No locality description provided]	2011	04190000	Lake Michigan	established
1605253	MI	Cheboygan	[No locality description provided]	2015	04190000	Lake Michigan	established
1601166	MI	Leelanau	[No locality description provided]	2012	04190000	Lake Michigan	established
1601167	MI	Leelanau	[No locality description provided]	2012	04190000	Lake Michigan	established
1612237	MI	Charlevoix	[No locality description provided]	2018	04190000	Lake Michigan	established
1612239	MI	Charlevoix	[No locality description provided]	2018	04190000	Lake Michigan	established
1609697	MI	Schoolcraft	[No locality description provided]	2017	04190000	Lake Michigan	established
1609131	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1608868	MI	Leelanau	[No locality description provided]	2017	04190000	Lake Michigan	established
1609005	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1609007	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1612278	MI	Menominee	[No locality description provided]	2018	04190000	Lake Michigan	established
1599283	MI	Charlevoix	[No locality description provided]	2012	04190000	Lake Michigan	established
1601530	MI	Charlevoix	[No locality description provided]	2012	04190000	Lake Michigan	established
1601531	MI	Charlevoix	[No locality description provided]	2012	04190000	Lake Michigan	established
1601532	MI	Emmet	[No locality description provided]	2012	04190000	Lake Michigan	established
1601535	MI	Charlevoix	[No locality description provided]	2012	04190000	Lake Michigan	established
1605199	MI	Menominee	[No locality description provided]	2015	04190000	Lake Michigan	established
1601170	MI	Leelanau	[No locality description provided]	2012	04190000	Lake Michigan	established
1601171	MI	Leelanau	[No locality description provided]	2012	04190000	Lake Michigan	established
1601564	MI	Delta	[No locality description provided]	2012	04190000	Lake Michigan	established
1601565	MI	Delta	[No locality description provided]	2012	04190000	Lake Michigan	established
1601566	MI	Delta	[No locality description provided]	2012	04190000	Lake Michigan	established
1601569	MI	Delta	[No locality description provided]	2012	04190000	Lake Michigan	established
1601571	MI	Delta	[No locality description provided]	2012	04190000	Lake Michigan	established
1612233	MI	Charlevoix	[No locality description provided]	2018	04190000	Lake Michigan	established
1612234	MI	Charlevoix	[No locality description provided]	2018	04190000	Lake Michigan	established
1609692	MI	Schoolcraft	[No locality description provided]	2017	04190000	Lake Michigan	established
1608999	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1609000	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1609003	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1609046	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1609047	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1609054	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1609060	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1609144	MI	Menominee	[No locality description provided]	2017	04190000	Lake Michigan	established
1559733	MI	Charlevoix	[No locality description provided]	2013	04190000	Lake Michigan	established
1559580	MI	Menominee	[No locality description provided]	2013	04190000	Lake Michigan	established
1559586	MI	Menominee	[No locality description provided]	2013	04190000	Lake Michigan	established
1623563	MI	Delta	Hiawatha National Forest	2006	04190000	Lake Michigan	established

Citation for this information:
U.S. Geological Survey, 2025, Lythrum salicaria: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 12/13/2025