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Illinois State-listed Noxious Weeds
10 records returned
Noxious weeds that are synonyms retain their noxious status, and are indented beneath the current PLANTS accepted name.
Illinois Administrative Code. 2002.
Illinois noxious weed law (http://www.agr.state.il.us/Laws/Regs/8iac220.pdf, 20 October 2003).
State of Illinois.
| Symbol |
Scientific Name |
Noxious Common Name |
State Noxious Status† |
Native Status* |
| AMAR2 |
Ambrosia artemisiifolia L.1 |
common ragweed |
NW |
L48 (I,N), HI (I), CAN (N) |
| AMTR |
Ambrosia trifida L.1 |
giant ragweed |
NW |
L48 (N), CAN (N) |
| CASA3 |
Cannabis sativa L. |
marijuana |
NW |
L48 (I), HI (I), PR (I), CAN (I) |
| CANU4 |
Carduus nutans L. |
musk thistle |
NW |
L48 (I), CAN (I) |
| CIAR4 |
Cirsium arvense (L.) Scop. |
Canada thistle |
NW |
L48 (I), AK (I), CAN (I), GL (I), SPM (I) |
| PUMOL |
Pueraria montana (Lour.) Merr. var. lobata (Willd.) Maesen & S.M. Almeida ex Sanjappa & Predeep |
|
|
(I), L48 (I), HI (I) |
| PULO |
Pueraria lobata (Willd.) Ohwi |
kudzu |
NW |
|
| SOAR2 |
Sonchus arvensis L. |
perennial sowthistle |
NW |
L48 (I), AK (I), CAN (I), SPM (I) |
| SOAL |
Sorghum almum Parodi |
Columbus grass |
NW |
L48 (I) |
| SOHA |
Sorghum halepense (L.) Pers. |
johnsongrass |
NW |
(I), L48 (I), HI (I), PR (I), CAN (I) |
| †Code | Noxious Status |
|---|
| NW |
Noxious weed |
| *Code | Native Status |
|---|
| I |
Introduced |
| I,N |
None |
| N |
Native |
| *Code | Native Status Jurisdiction |
|---|
|
None |
| L48 |
Lower 48 States |
| AK |
Alaska |
| HI |
Hawaii |
| PR |
Puerto Rico |
| CAN |
Canada |
| GL |
Greenland |
| SPM |
St. Pierre and Miquelon |
1 within the corporate limits of cities, villages, and incorporated towns
Additional information about noxious plants in this state can be found at:
- Great Lakes Indian Fish and Wildlife Commission-Exotic Plants
- IL-Administrative Code: Noxious Weeds
- IL-Illinois Department of Agriculture
- IL-IPM Resources (Univ of Illinois)
- IL-Southern Illinois University Weed Identification
- IL-University of Illinois Extension
- IL-Weed Science Lab at the Univ. of Illinois
- IL-Weedy Wildflowers of Illinois
- University of Illinois Extension Publications-Weed Control
- Weeds of the North Central States
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