Conium maculatum
Poison-hemlock
Collection Information for
Conium maculatum
Results limited to
HUC #04090001
.
To see the collection list for the entire Great Lakes region,
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.
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Specimen ID
State
County
Locality
Year
HUC Number
Drainage Name
Status
247320
MI
St. Clair
St. Clair County
2008
04090001
St. Clair
collected
1473450
MI
St. Clair
St. Clair County
1898
04090001
St. Clair
established
1473456
MI
St. Clair
near Port Huron
1895
04090001
St. Clair
established
1473449
MI
St. Clair
Elias Sweetner's Garden, Port Huron
1888
04090001
St. Clair
established
Citation for this information:
U.S. Geological Survey, 2024,
Conium maculatum
: U.S. Geological Survey, Nonindigenous Aquatic Species Database, Gainesville, FL, https://nas.er.usgs.gov, Access Date: 4/28/2024