GLANSIS

Butomus umbellatus

Flowering rush

Collection Information for Butomus umbellatus

Results limited to HUC #04080102.
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
1251430	MI	Bay	Tobico Lagoon, Bay City Rec. Area, Saginaw Bay	2015	04080102	Kawkawlin-Pine	established
1567735	MI	Bay	[No locality description provided]	2016	04080102	Kawkawlin-Pine	established
1567813	MI	Bay	[No locality description provided]	2016	04080102	Kawkawlin-Pine	established
1567819	MI	Bay	[No locality description provided]	2016	04080102	Kawkawlin-Pine	established
1567821	MI	Bay	[No locality description provided]	2016	04080102	Kawkawlin-Pine	established

Citation for this information:
U.S. Geological Survey, 2025, Butomus umbellatus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 4/1/2025