Plants Database

Herbicide Injury Image Database

The following collection of images is meant to represent expected plant responses to mostly lower than labeled rates of herbicides on various crops and other plants. Plant response to herbicides can very due to environmental conditions, plant size, herbicide rate and other factors, so symptoms can vary from application to application. The photos in this database are not copyrighted and can be used at your discretion. We request that you cite the source ( and authors (Dr. Cal Shumway, Dr. Bob Scott, Dr. John Boyd) of the images and other information available here if used in a public setting.