Question: Our hibiscus plants have aphids in the tips of the shoots. How do we control them without affecting the bees? Answer: Curling leaves and stunted shoots are often signs aphids are sucking ...

Garden columnist Dan Gill answers readers' questions each week. To send a question, email Gill at gnogardening@agcenter.lsu.edu. My problem is with black stuff on my crape myrtles' leaves and bark. It ...