Residual Weed Control Peanut Notes No. 157 2025

(Updated: July 12, 2025, 6:35 a.m.)

Question:

Half of my peanuts did not get Gramoxone and Zidua. They got Storm and Butyrac. What is a good residual to put out now? Have used 21 ounces of Dual at planting with Valor.

Jordan:

On the ones without Zidua earlier, you can go with Zidua if that has worked well in the past. Where you have used Zidua, switch to Dual Magnum. Outlook is also good but not used very often. Warrant can be used but it is less effective. If any weeds are up, you will need a contact herbicide to control those weeds and obtain residual control with a Group 15 herbicide.