This is the CROP version of a web tool to aid in the herbicide selection process by listing herbicides and the weeds listed on their labels for application on within the major crops grown in Indiana. Selections that have an efficacy rating of 'Labelled' have weeds that appear on the herbicide's label. The weed control efficacy ratings are compiled from several Midwest sources.

View the list of term definitions and abbreviations encountered in Select-A-Herbicide.

Use the drop down menus to select a crop, up to three weeds, a herbicide, or desired control rating. At least one search criteria must be selected. Always read and follow herbicide labels before using.

Visit the companion Select-A-Herbicide program for different NON-CROP categories in Indiana