NRCS Invasive Species Policy
Invasive Species Executive Order 13112
Illinois State-listed Noxious Weeds
10 records returned
Click on an accepted name below to view its PLANTS Profile with more information, and
web links if available. Noxious weeds that are synonyms are indented beneath the current
PLANTS accepted name.
Illinois Administrative Code. 2002.
Illinois noxious weed law
(20 October 2003).
State of Illinois.
Symbol |
Scientific Name |
Noxious Common Name |
State Weed Status† |
Native Status* |
AMAR2 |
Ambrosia artemisiifolia L.1 |
common ragweed |
NW |
L48 (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. Almeida |
|
|
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 |
L48 (I), HI (I), PR (I), CAN (I) |
†Code | Weed Status |
NW |
Noxious weed |
*Code | Native Status |
I |
Introduced |
N |
Native |
*Code | Native Location |
L48 |
Lower 48 States |
US02 |
Alaska |
US15 |
Hawaii |
US72 |
Puerto Rico |
CA |
Canada |
GL |
Greenland |
SB |
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:
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