Purdue University

Indiana Select-A-Herbicide for Crops


Database last updated: April 27, 2011
Search engine last updated: January 12, 2005
Extension Weed Science

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 crops. 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

Crop Weed(s) Herbicide Rating
Purdue Weed Science | Botany and Plant Pathology | Purdue University
For information concerning this web page, please contact Glenn Nice or Bill Johnson
There have been 13262 submits since March 30, 2007
If you have trouble accessing this page because of a disability, please visit our Web Accessibility Statement
Purdue University Cooperative Extension Service Weed Science at Purdue University