Specimen ID | State | County | Locality | Year | HUC Number | Drainage Name | Status |
248022 | MI | Keweenaw | Keweenaw County | 2008 | 04020103 | Keweenaw Peninsula | collected |
255491 | MI | Houghton | W side of Hyw US-41, 0.3 mi N of intersection with Broemer Rd. Abundant in wet sandy glacial till of ditch, with Dactylis glomerata, Bromus inermis, Festuca arundinacea, Ranunculus acris, and Rumex crispus. A dense patch about 70 m long. | 1982 | 04020103 | Keweenaw Peninsula | collected |
1456567 | MI | Keweenaw | Bete Gris Rd. T58N R29W Sec. 26 SW 1/4 | 1972 | 04020103 | Keweenaw Peninsula | established |
Citation for this information:
U.S. Geological Survey, 2024,
Lupinus polyphyllus: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 4/25/2024