Utah's Noxious Weeds
Class 1A: Early Detection Rapid Response (EDRR) Watch List |
|
Common crupina |
Crupina vulgaris |
African rue |
Peganum harmala |
Small bugloss |
Anchusa arvensis |
Mediterranean sage |
Salvia aethiopi |
Spring millet |
Milium vernale |
Syrian beancaper |
Zygophyllum fabago |
Ventenata (North Africa grass) |
Ventenata dubia |
Plumeless thistle |
Carduus acanthoides |
Malta thistle |
centaurea melitensis |
Class 1B: Early Detection Rapid Response (EDRR) |
|
Camelthorn |
Alhagi maurorum |
Garlic mustard |
Alliaria petiolata |
Purple starthistle |
Cantaurea calcitrapa |
Goatsrue |
Galega officinalis |
African mustard |
Brassica tournefortii |
Giant Reed |
Arundo donax |
Japanese knotweed |
Polygonum cuspidatum |
Common vipers bugloss (Blueweed) |
Echium vulgare |
Elongated mustard |
Brassica elongata |
Common St. Johnswort |
Hypericum perforatum |
Oxeye daisy |
Leucanthemum vulgare |
Cutleaf vipergrass |
Scorzonera laciniata |
Class 2: (Control) |
|
Leafy spurge |
Euphorbia esula |
Medusahead |
Taeniatherum caput-medusae |
Rush skeletonweed |
Chondrilla juncea |
Spotted knapweed |
Centaurea maculosa |
Purple loosestrife |
Lythrum salicaria |
Squarrose knapweed |
Centaurea virgata |
Dyers woad |
Isatis tinctoria |
Yellow starthistle |
Centaurea solstitialis |
Yellow toadflax |
Linaria vulgaris |
Diffuse knapweed |
Centaurea diffusa |
Black henbane |
Hyoscyamus niger |
Dalmatian toadflax |
Linaria dalmatica |
Class 3: (Containment) |
|
Russian knapweed |
Rhaponticum repens |
Houndstounge |
Cynoglossum officianale |
Perennial Pepperweed (Tall Whitetop) |
Lepidium latifolium |
Phragmates (Common reed) |
Phragmites australis ssp. |
Tamarisk (Saltcedar) |
Tamarix ramosissima Ledeb. |
Hoary cress (White top) |
Cardaria spp. |
Canada thistle |
Cirsium arvense |
Poison hemlock |
Conium maculatum |
Musk thistle |
Carduus nutans |
Quackgrass |
Elymus repens |
Jointed goatgrass |
Aegilops cylindrica |
Bermudagrass* |
Cynodon dactylon |
Perennial sorghum spp. |
Including but not limited to |
Johnson Grass (Sorghum |
|
halepense and Sorghum |
|
Almum (Sorghum almum). |
|
Scotch thistle (Cotton Thistle) |
Onopordium acanthium |
Field bindweed (Wild Morning-glory) |
Convolvulus Arvensis |
Puncturevine (Goathead) |
Tribulus terrestris |
Class 4: Prohibited
Cogongrass (Japanese blood grass) |
Imperata cylindrical |
Myrtle spurge (Blue spurge) |
Euphorbia myrsinites |
Dame’s rocket |
Hesperis matronalis |
Scotch broom |
Cytisus scoparius |
Russian olive |
Elaeagnus angustifolia |
If you are curious about what each of these looks like, peruse the documents provided below.