Q: My St. Augustine grass has a problem. Large areas are drying out, but water does not help. Do you think I am going to need to replace the brown areas? — Joao Geraldini, Conroe, Texas A: I think you ...

I just picked up a bag of winterizer lawn fertilizer (5-0-20) containing bifenthrin, an insecticide, from my local independent garden center. My objective is to kill the tropical sod webworms, which ...