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 ...

Garden columnist Dan Gill answers readers' questions each week. To send a question, email Gill at dgill@agcenter.lsu.edu. About a year ago, we redid our flowerbeds and added three crape myrtle trees.

Although native to eastern Asia, crape myrtles are indispensable in the Southern landscape. Its vibrantly colored flowers in shades of pink, purple, red and white from May to September virtually ...

Crape myrtles are beginning to bloom now in south Louisiana, and they’ll continue into September. So LSU horticulturist Dan Gill has some suggestions for caring for your crape myrtles throughout the ...

Do you figure out where you’re going to park based on where the trees are that are dropping “sap” on your vehicle, leaving small drops of sticky substance that eventually get covered with dirt? This ...