David from West Point, Ms writes
Daconil Ultrex Turf Care Fungicide is a fungicide only and will not affect grasses or weeds. Certainty Herbicide is labeled for many species of bluegrass in warm season turf but does not list Kentucky specifically. Your best option may be to spot treat with a glyphosate based product and reseed/sod the bermuda in those areas.
Answer last updated on: 06/18/2018