Chemical selector

Select herbicide:

Postemergence
HerbicidePerformanceCrop Tolerance
2,4-D Apply 2,4-D filter ExcellentPoor
Aim Apply Aim filter FairGood
Atrazine Apply Atrazine filter GoodGood
Brash Apply Brash filter ExcellentPoor-Fair
Huskie Apply Huskie filter ExcellentGood
Kochiavore Apply Kochiavore filter ExcellentPoor
Latigo Apply Latigo filter ExcellentPoor-Fair
Outlaw Apply Outlaw filter ExcellentPoor-Fair
Peak Apply Peak filter ExcellentExcellent
Priority Apply Priority filter FairGood
RangeStar Apply RangeStar filter ExcellentPoor-Fair
Shotgun Apply Shotgun filter ExcellentPoor-Fair
WeedMaster Apply WeedMaster filter ExcellentPoor-Fair

The Pesticide Selector includes suggestions for chemical control of pests in Kansas crops, which are provided by K-State Research and Extension, and may not be relevant for states other than Kansas. We will continue to expand this tool for help in selecting other types of agricultural chemicals, and for other states. Contact the myFields Team if you are interested in contributing content!

The herbicide performance ratings are taken from: C.R. Thompson, D.E. Peterson, W.H. Fink, P.W. Stahlman, and J.W. Slocombe. 2020. Chemical Weed Control for Field Crops, Pastures, Rangeland, and Noncropland, Kansas State University, January 2016. Contribution no. 16-029-S from the Kansas Agricultural Experiment Station. Find it online at the bookstore.

The insecticide recommendations are taken from: B.P. McCornack, S. Zukoff, R.J. Whitworth, J.P. Michaud, and H.N. Schwarting. 2019. Insect Management Guides. March 2018. Kansas State University Agricultural Experiment Station and Cooperative Extension Service. PDF formats are available here.

Click here for a How-to Tutorial.