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Leafy Green Brassicas Other - Commercial Insecticides



Insecticides
registered for COMMERCIAL use on Leafy Green Brassicas (collards, kale, and mustard) in Utah.

Leafy Greens
Active Ingredient
Leafy Greens
Brand Name (REI/PHI)
MoA Residual
(days)
 Aphids Armyworm and Cutworm Imported Cabbageworm Cabbage Looper Diamondback Moth Flea Beetles Root Maggots
carbaryl Carbaryl, Sevin IA 10-14   X    X    
methomyl CorridaR, LannateR, NudrinR IA 10-14   X X  X X    
chlorpyrifos Lorsban IB 21  X X X   X    X
malathion Malathion, others IB 5-7  X   X X      
naled DibromR IB 10-21  X   X X X    
alpha-cypermethrin FastacR 3A 14  X X X X  X X  
beta-cyfluthrin BaythroidR 3A 14   X X X X    
bifenthrin BifentureR, FanfareR, TundraR, others 3A 14 X X X X X  
pyrethrins EvergreenB,PyganicOB, TersusB 3A 3-5 X  X  X  X  X    
zeta-cypermethrin MustangR 3A 10-14 X X X X X    
imidacloprid + beta-cyfluthrin Leverage 360R 3A/4A 14 X X  X X    X  
pyrethrins + azadirachtin Azera 3A/ UN 3-7 X   X X X X  
acetamiprid Assail 4A 10-14 X        suppression    
clothianidin Belay 4A 10-14 X          X  
dinotefuran Venom 4A 14 X          X  
flupyradifuron Sivanto prime 4A 14 X            
imidacloprid Admire pro, Alias, Lada, Macho, Montana, Nuprid, Prey, Sherpa 4A 14 X          X  
thiamethoxam  Actara, Platinum 4A 14 X          X  
thiamethoxam +chlorantraniliprole  Durivo, Voliam Flexi 4A/28 14 X X X  X  X  X  
spinetoram  Radiant 5 14   X X X X    X
spinosad ConserveR, EntrustR, SuccessR 5 5-7   X X X X X  
emamectin benzoate ProclaimR 6 7-14   X X X X    
pymetrozine Fulfill 9B 7-10 X            
Bacillus thuringiensis subspecies kurstaki strain ABTS-351 BiobitOB, DipelOB, XentariOB  11A  5-7     X X X    
methoxyfenozide Intrepid  18 10-14   X X X X    
tebufenozide Confirm 18 10-14   X  X  X      
indoxacarb Avaunt 22A 10-14   X X X X    
spirotetramat Movento 23 14 X       X    
chlorantraniliprole Coragen 28 10-14   X X X X    
cyantraniliprole Exirel 28 10-14 X X X X X X  
flubendiamide Belt SC 28 10-14   X X X X    
Burkholderia spp VenerateOB  NC 10  X  X  X  X  X    
Chroimobacterium subtsugae GrandevoOB  NC  7  X  X  X  X  X    
insecticidal soup M-pedeO  NC  1-3  X          X  
horticultural oil Many brands  NC  1-2  X            
azadirachtin Aza-DirectO, AzaGuardO, AzatinO, MoltO  UN  7-10  X  X  X  X  X  


B
=Biopesticide
R=Restricted Use
O=Organic
NC=Not Classified
UN=MoA Unknown

Note: The information provided is not an endorsement or recommendation for any particular product. Always read the label before applying and follow the directions. Some of these materials may be tank mixed with other herbicides.

Protection of Pollinators: Look for the “bee-box” or “bee hazard icon” on product labels and read the restricitions and instructions to protect bees and other insect pollinators. Bees and other pollinators will forage on plants when they flower, shed pollen, or produce nectar. Follow these steps when using products that are hazardous to bees: 1) minimize exposure of the product to bees and pollinators when they are foraging on pollinator attractive plants around the application site 2) Minimize drift of the product on to beehives or to off-site pollinator attractive habitat as drift into these areas will kill bees.

Warning: Applications of imidacloprid and clothianidin are restricted to post-bloom and only when bees are not active in the site,including on weeds and non-crop plants.