Economic threshold is about one moth per two plants.

Dipel ES, Baythroid XL, Coragen, Prevathon, Vantacor, Besiege, Exirel, Tombstone, Tombstone Helios, Delta Gold, Asana XL, Grizzly Too, Kendo, Lambda-Cy, LambdaStar, Lambda-T, Lamcap, Nufarm Lambada-Cyhalothrin 1EC, Paradigm VC, Province, Silencer, Silencer VXN, Warrior II, and Mustang Maxx  

Economic threshold is one cutworm per square foot, or 25-30% stand reduction.

Capture 3D, Capture LFR, Ethos 3D, Ethos XB, Baythroid XL, Sevin XLR Plus, Coragen, Prevathon, Vantacor, Besiege, Exirel, Tombstone, Tombstone Helios, Delta Gold, Asana XL, Grizzly Too, Kendo, Lambda-Cy, LambdaStar, Lambda-T, Lamcap, Nufarm Lambada-Cyhalothrin 1EC, Paradigm VC, Province, Silencer, Silencer VXN, Warrior II, and Mustang Maxx  

Treat when eight or more adults per square yard are present in the field, or when 20 or more per square yard are found in field margins.

Baythroid XL, Coragen, Prevathon, Vantacor, Besiege, Tombstone, Tombstone Helios, Delta Gold, Asana XL, Grizzly Too, Kendo, Lambda-Cy, LambdaStar, Lambda-T, Lamcap, Nufarm Lambada-Cyhalothrin 1EC, Paradigm VC, Province, Silencer, Silencer VXN, Warrior II, and Mustang Maxx  

Economic threshold is one to two adults, or 10 to 12 larvae, per plant.

Baythroid XL, Sevin XLR Plus, Besiege, Tombstone, Tombstone Helios, Delta Gold, Asana XL, Declare, Grizzly Too, Kendo, Lambda-Cy, LambdaStar, Lambda-T, Lamcap, Nufarm Lambada-Cyhalothrin 1EC, Paradigm VC, Province, Silencer, Silencer VXN, Warrior II, and Mustang Maxx  

There are no effective chemical controls currently recognized for this pest. The best management strategy has been rotation to crops other than sunflower in the vicinity of large infestations. Selecting hybrids for their ability to tolerate midge infestations should be considered when choosing seed.

Economic threshold (at onset of bloom) is one to two adults per five plants.

Biobit HP, Dipel DF, Xentari DF, Dipel ES, Baythroid XL, Sevin XLR Plus, Coragen, Prevathon, Vantacor, Besiege, Exirel, Tombstone, Tombstone Helios, Delta Gold, Asana XL, Grizzly Too, Kendo, Lambda-Cy, LambdaStar, Lambda-T, Lamcap, Nufarm Lambada-Cyhalothrin 1EC, Paradigm VC, Province, Silencer, Silencer VXN, Warrior II, and Mustang Maxx  

Economic threshold is from four to eight adults per plant (oil) and one to two per plant (confection). Treat for red weevils at R5.1 to R5.4 stage of sunflower plant development.

Baythroid XL, Besiege, Tombstone, Tombstone Helios, Delta Gold, Asana XL, Grizzly Too, Kendo, Lambda-Cy, LambdaStar, Lambda-T, Lamcap, Nufarm Lambada-Cyhalothrin 1EC, Paradigm VC, Province, Silencer, Silencer VXN, Warrior II, and Mustang Maxx  

Economic threshold is one adult per three plants during late-June to mid-July time frame.

Baythroid XL, Sevin XLR Plus, Besiege, Tombstone, Tombstone Helios, Delta Gold, Asana XL, Grizzly Too, Kendo, Lambda-Cy, LambdaStar, Lambda-T, Lamcap, Nufarm Lambada-Cyhalothrin 1EC, Paradigm VC, Province, Silencer, Silencer VXN, Warrior II, and Mustang Maxx

Cruiser and Gaucho seed treatment insecticides offer sunflower growers a superior crop protection tool for the management of damaging early-season soil and foliar insects such as: sunflower beetle, wireworm and flea beetle. Commercially applied by seed companies only.

Capture LFR & Ethos XB are for in-furrow, open furrow T-band, surface T-band, or surface broadcast: 3.4 - 17 fl oz or 0.2 - 0.98 fl oz per 1,000 row feet

Capture 3D & Ethos 3D are for use with 3RIVE 3D SYSTEM ONLY 0.23 - 0.92 fl oz per 1,000 row feet (30” rows) 0.21 - 1.05 fl oz per 1,000 row feet (30” rows) 
 

Cruiser, Gaucho, Capture 3D, Capture LFR, Ethos 3D, Ethos XB