NRCS Invasive Species Policy
Invasive Species Executive Order 13112
Idaho State-listed Noxious Weeds
40 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 retain their noxious status, and are indented beneath the current PLANTS accepted name.
Idaho Department of Agriculture. 2006.
Noxious weed rules
(24 May 2006).
Idaho Department of Agriculture.
Symbol |
Scientific Name |
Noxious Common Name |
State Noxious Status† |
Native Status* |
ACRE3 |
Acroptilon repens (L.) DC. |
|
|
L48 (I), CAN (I) |
CERE6 |
Centaurea repens L. |
Russian knapweed |
NW |
|
AECY |
Aegilops cylindrica Host |
jointed goatgrass |
NW |
L48 (I) |
AMTO3 |
Ambrosia tomentosa Nutt. |
skeletonleaf bursage |
NW |
L48 (N) |
CADR |
Cardaria draba (L.) Desv. |
hoary cress |
NW |
L48 (I), CAN (I) |
CANU4 |
Carduus nutans L. |
musk thistle |
NW |
L48 (I), CAN (I) |
CEDI3 |
Centaurea diffusa Lam. |
diffuse knapweed |
NW |
L48 (I), CAN (I) |
CENI3 |
Centaurea nigrescens Willd. |
|
|
L48 (I), CAN (I) |
CEPR2 |
Centaurea pratensis Thuill., nom. illeg., non Salisb. |
meadow knapweed |
NW |
|
CESO3 |
Centaurea solstitialis L. |
yellow starthistle |
NW |
L48 (I), CAN (I) |
CESTM |
Centaurea stoebe L. ssp. micranthos (Gugler) Hayek |
|
|
L48 (I), HI (I), CAN (I) |
CEMA4 |
Centaurea maculosa auct. non Lam. |
spotted knapweed |
NW |
|
CHJU |
Chondrilla juncea L. |
rush skeletonweed |
NW |
L48 (I), CAN (I) |
CIAR4 |
Cirsium arvense (L.) Scop. |
Canada thistle |
NW |
L48 (I), AK (I), CAN (I), GL (I), SPM (I) |
COMA2 |
Conium maculatum L. |
poison hemlock |
NW |
L48 (I), CAN (I) |
COAR4 |
Convolvulus arvensis L. |
field bindweed |
NW |
L48 (I), HI (I), CAN (I) |
CRVU2 |
Crupina vulgaris Cass. |
common crupina |
NW |
L48 (I) |
CYSC4 |
Cytisus scoparius (L.) Link |
Scotch broom |
NW |
L48 (I), AK (I), HI (I), CAN (I) |
EUDE4 |
Euphorbia dentata Michx. |
toothed spurge |
NW |
L48 (NI) |
EUES |
Euphorbia esula L. |
leafy spurge |
NW |
L48 (I), CAN (I) |
HIAU |
Hieracium aurantiacum L. |
orange hawkweed |
NW |
L48 (I), AK (I), CAN (I), SPM (I) |
HICA10 |
Hieracium caespitosum Dumort. |
|
|
L48 (I), CAN (I) |
HIPR |
Hieracium pratense Tausch |
meadow hawkweed |
NW |
|
HYNI |
Hyoscyamus niger L. |
black henbane |
NW |
L48 (I), CAN (I) |
ISTI |
Isatis tinctoria L. |
dyer's woad |
NW |
L48 (I), CAN (W) |
LELA2 |
Lepidium latifolium L. |
perennial pepperweed |
NW |
L48 (I), CAN (I) |
LIDA |
Linaria dalmatica (L.) Mill. |
Dalmatian toadflax |
NW |
L48 (I), CAN (I) |
LIVU2 |
Linaria vulgaris Mill. |
yellow toadflax |
NW |
L48 (I), AK (I), CAN (I), GL (I), SPM (I) |
LYSA2 |
Lythrum salicaria L. |
purple loosestrife |
NW |
L48 (I), CAN (I), SPM (I) |
MIVE3 |
Milium vernale M. Bieb. |
milium |
NW |
L48 (I) |
MYSP2 |
Myriophyllum spicatum L. |
Eurasian watermilfoil |
NW |
L48 (I), AK (I), CAN (I) |
NAST3 |
Nardus stricta L. |
matgrass |
NW |
L48 (I), CAN (I), GL (I), SPM (I) |
ONAC |
Onopordum acanthium L. |
Scotch thistle |
NW |
L48 (I), CAN (W) |
SEJA |
Senecio jacobaea L. |
tansy ragwort |
NW |
L48 (I), CAN (I), SPM (I) |
SOEL |
Solanum elaeagnifolium Cav. |
silverleaf nightshade |
NW |
L48 (N), HI (I), PR (N) |
SORO |
Solanum rostratum Dunal |
buffalobur |
NW |
L48 (N), CAN (W) |
SOAR2 |
Sonchus arvensis L. |
perennial sowthistle |
NW |
L48 (I), AK (I), CAN (I), SPM (I) |
SOHA |
Sorghum halepense (L.) Pers. |
johnsongrass |
NW |
L48 (I), HI (I), PR (I), CAN (I) |
TRTE |
Tribulus terrestris L. |
puncturevine |
NW |
L48 (I), HI (I), CAN (W) |
ZYFA |
Zygophyllum fabago L. |
Syrian beancaper |
NW |
L48 (I) |
†Code | Noxious Status |
NW |
Noxious weed |
*Code | Native Status |
I |
Introduced |
N |
Native |
NI |
Native and Introduced |
W |
Waif |
*Code | Native Status Jursdiction |
L48 |
Lower 48 States |
AK |
Alaska |
HI |
Hawaii |
PR |
Puerto Rico |
CAN |
Canada |
GL |
Greenland |
SPM |
St. Pierre and Miquelon |
Additional information about noxious plants in this state can be found at:
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