Jeff writes
I want to mix grass out max and butyrac 200 to use on my clover and soybean food plot for deer. Can I mix the 2, or do I need to spray separately? What would be the mix rate if I can, or if I can not how long should I wait between spraying? Also does temperature have an effect on either?
You could potentially mix Grass Out Max (Clethodim Herbicide) and another herbicide, however due to the number of restrictions, it is generally easier and more effective to apply such products separately. The Grass Out Max product label indicates that tank mixes of Grass Out Max and broadleaf herbicides may result in reduced grass control. If grass regrowth occurs, an additional application may be necessary.
Grass Out Max is for use on clover grown in Idaho, Oregon, and Washington only, and at rates of 6 - 16 oz per Acre in those states.
Regarding temperatures, post-emergent herbicides will be most effective when the target weeds are young and actively growing.
Always be sure to review both product labels completely and follow the more restrictive label regarding application site, grazing restrictions, pre-harvest intervals, rates, etc.
Answer last updated on: 03/01/2023
