George from Medinah (60157) Illinois writes
Depending on your grass type, it may not be best to apply both a weed control and a lawn fertilizer such Milorganite Fertilizer 6 - 4 - 0 at one time. We recommend using a soil analysis test kit or taking a sample of your soil to your local cooperative extension so your soil can be analyzed to determine what nutrients your soil is lacking. The healthiest, hardiest lawns are fertilized 2-4 times per year, fall, summer, early spring and late spring We do have a soil test kit here.
Answer last updated on: 05/15/2021
