Weeds

Top Ten Worst Weeds in Sunflower

The Top Ten Worst Weeds in Sunflower found on this web site is based on national field surveys conducted by NSA volunteers from Manitoba to Texas. The information describes each weed and summary control strategies. This is not intended to be the end of your research but just a beginning. You will find university websites listed below that may have more detailed control strategies for a specific weed. You will also find a link to a more detailed list of sunflower labeled herbicides.

We would love to hear from you regarding additional control options that have worked for you or your clients. We would also like to hear from you if you have other major weed issues that need to be addressed. Please send your e-mail comments to John Sandbakken at johns@sunflowernsa.com.