GLANSIS

Solanum dulcamara

Bitter nightshade

Collection Information for Solanum dulcamara

Results limited to All Great Lakes Drainages.
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
1550831	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550840	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550851	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550854	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550856	WI	Ashland	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1550906	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551408	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1551425	WI	Bayfield	[No locality description provided]	2001	04010301	Beartrap-Nemadji	established
1553325	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553367	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553370	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553371	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553372	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553373	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553374	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553385	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553386	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
1553469	WI	Douglas	[No locality description provided]	2008	04010301	Beartrap-Nemadji	established
251945	WI	Ashland	Ashland County	2008	04010302	Bad-Montreal	collected
1550057	WI	Ashland	[No locality description provided]	2001	04010302	Bad-Montreal	established
1550463	WI	Bayfield	[No locality description provided]	2001	04010302	Bad-Montreal	established
1550541	WI	Bayfield	[No locality description provided]	2001	04010302	Bad-Montreal	established
1552570	WI	Ashland	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552579	WI	Ashland	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552613	WI	Ashland	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552619	WI	Ashland	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552638	WI	Ashland	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552643	WI	Ashland	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552663	WI	Ashland	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552694	WI	Ashland	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552695	WI	Iron	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552711	WI	Ashland	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552712	WI	Ashland	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552761	WI	Iron	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552772	WI	Iron	[No locality description provided]	2007	04010302	Bad-Montreal	established
1552841	WI	Iron	[No locality description provided]	2007	04010302	Bad-Montreal	established
1595502	WI	Bayfield	[No locality description provided]	2011	04010302	Bad-Montreal	established
1552543	WI	Iron	[No locality description provided]	2007	04020101	Black-Presque Isle	established
1555534	WI	Vilas	[No locality description provided]	2010	04020101	Black-Presque Isle	established
251955	WI	Manitowoc	Manitowoc County	2008	04030101	Manitowoc-Sheboygan	collected
251956	WI	Sheboygan	Sheboygan County	2008	04030101	Manitowoc-Sheboygan	collected
1558751	WI	Door	[No locality description provided]	2013	04030102	Door-Kewaunee	established
1564163	WI	Oconto	[No locality description provided]	2014	04030103	Duck-Pensaukee	established
251951	WI	Oconto	Oconto County	2008	04030104	Oconto	collected
1605226	WI	Forest	[No locality description provided]	2015	04030104	Oconto	established
1605227	WI	Forest	[No locality description provided]	2015	04030104	Oconto	established
1605228	WI	Forest	[No locality description provided]	2015	04030104	Oconto	established
1605229	WI	Forest	[No locality description provided]	2015	04030104	Oconto	established
1612252	WI	Marinette	[No locality description provided]	2018	04030105	Peshtigo	established
1597515	WI	Forest	[No locality description provided]	2011	04030106	Brule	established
1553621	WI	Florence	[No locality description provided]	2009	04030108	Menominee	established
1553622	WI	Florence	[No locality description provided]	2009	04030108	Menominee	established
1553639	WI	Florence	[No locality description provided]	2009	04030108	Menominee	established
1553649	WI	Florence	[No locality description provided]	2009	04030108	Menominee	established
1553671	WI	Florence	[No locality description provided]	2009	04030108	Menominee	established
1564842	WI	Florence	[No locality description provided]	2014	04030108	Menominee	established
251992	WI	Green Lake	Green Lake County	2008	04030201	Upper Fox	collected
251985	WI	Waushara	Waushara County	2008	04030201	Upper Fox	collected
251986	WI	Marquette	Marquette County	2008	04030201	Upper Fox	collected
251972	WI	Waupaca	Waupaca County	2008	04030202	Wolf	collected
251948	WI	Forest	Forest County	2008	04030202	Wolf	collected
251959	WI	Racine	Racine County	2008	04040002	Pike-Root	collected
251961	WI	Fond du Lac	Fond du Lac County	2008	04040003	Milwaukee	collected
251957	WI	Ozaukee	Ozaukee County	2008	04040003	Milwaukee	collected
251942	WI	Douglas	Douglas County	2008	04180000	Lake Superior	collected
251952	WI	Door	Door County	2008	04190000	Lake Michigan	collected
256194	WI	Sheboygan	Along Lake Michigan	1960	04190000	Lake Michigan	collected

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