Henry from Grays Lake Odaho writes
Will 4-Speed XT Selective Herbicide kill morning glory and black medic?
Answer:
 4-Speed XT Selective Herbicide lists both morning glory and black medic as a weed controlled.  Please refer to page 4 of the product label for rates based on the type of turfgrass you have.Â
Answer last updated on: 09/28/2021
