Crapemyrtle bark scale is a relatively new invasive sucking insect pest, first officially reported on crape myrtles just north of Dallas, TX in 2004. Since then, crapemyrtle bark scale has spread to13 states throughout the southeastern U.S. and has been found on additional host plants. Crapemyrtle bark scale infestations are characterized by white or gray waxy secretions on stems, large twigs and trunks, but rarely on foliage. Infestations don't usually kill the plants, but reduce plant vigor and cause aesthetic damage. Because scales produce honeydew, black sooty mold is often associated with heavy infestations as well. Management includes mechanical, chemical and biological control options.
Crapemyrtle bark scale: biology, monitoring, and management

MORE RESOURCES:
April 2025 BHS – Beyond Compliance: Cultivating a Culture of Commitment in Safeguarding Vulnerable Populations
Brought to you by BHS Insurance April 2025 April is the National Child Abuse Prevention Month. As you start to...
READ MORE
Public Garden Magazine Index 2024
Public Garden Index—Volumes 1–39 (1986—2024) PG Cumulative Index—volumes 1–39 (1986—2024) 1 Note: All page numbers refer to the printed magazine....
READ MORE
Disaster Readiness Virtual Workshop (March 2025)
This recording captures Session One of the virtual workshop which took place on Wednesday, March 12, 2025. Please note that...
READ MORE
Slicing and Dicing Your Data
Presented by the Development & Membership Community Watch this webinar to learn about how two organizations use their data to...
READ MORE