Take-All Root Rot on St. Augustine Grass

Question: The St Augustine grass in our yard shows significant dying-out. I’ve don’t see any grub worms, I’ve applied fungicide and fertilizer with no success. A neighbor told me about

What Is Crown Rot And How To Treat It?

Most experienced gardeners are aware of crown rot disease, even if they have never experienced its destructive effect on their plants. The crown rot condition is caused by a fungus