Fig leaf curl can be caused by many factors. Mites and other insects may cause stress and leaf curl, and can be treated with an insecticide. Common leaf curl bacteria (Taphrina deformans) attacks figs, peaches and other fruit treas and can be treated with fungicide. Leaf curl is also sometimes caused by drought or general plant stress.
About this Author
Josh Duvauchelle is an editor and journalist with more than 10 years' experience. His work has appeared in various magazines, including "Honolulu Magazine," which has more paid subscribers than any other magazine in Hawaii. He graduated with honors from Trinity Western University, holding a Bachelor of Arts in professional communications, and earned a certificate in applied leadership and public affairs from the Laurentian Leadership Centre.