The entire Red River Radio listening area finds itself in the peak of termite swarm season. In fact, Arkansas (#9), Louisiana (#6) and Texas (#7) are all ranked among the 10 worst states for termites in the country.
LSU Ag Center Entomologist Dr. Aaron Ashbrook says Formosan subterranean termites are attracted to light -- so keep interior lights off at night to prevent them from coming into homes. “Now, what will allow them to establish in the home is a moist condition, whether that’s a leak or some kind of drainage issue that could be contributing to moist wood.” Ashbrook says these termites are responsible for billions of dollars in damages every year.
![Subterranean termites are found in all states except Alaska and are most abundant in the south and southeastern United States.](https://npr.brightspotcdn.com/dims4/default/c845468/2147483647/strip/true/crop/660x536+0+0/resize/880x715!/quality/90/?url=http%3A%2F%2Fnpr-brightspot.s3.amazonaws.com%2F26%2F2d%2Fa898b7364affbefffc39e0382f2f%2Ftermite-map-uga-extension.jpg)
And LSU AgCenter entomologist Qian “Karen” Sun had also told the Louisiana Radio Network says the peak swarming season is from May to June, with a big peak around Mother’s Day. She says people who notice swarming termites should have a pest control professional inspect their homes and trees. Sun also cautioned, “Do it yourself pesticide applications are really not effective; you will need professional pest control services.”
![The Formosan subterranean termite is spread via human commerce, especially in used railroad crossties incorporated into landscapes. They were accidentally introduced into a number of port cities in the southern and southeastern United States shortly after World War II.](https://npr.brightspotcdn.com/dims4/default/3266c26/2147483647/strip/true/crop/660x421+0+0/resize/880x561!/quality/90/?url=http%3A%2F%2Fnpr-brightspot.s3.amazonaws.com%2F14%2Fb4%2F3afbb1f5482b83551838c8330d7c%2Ftermites-uga-extension.jpg)
Sun also mentioned the importance of cleaning up any moisture and pipe leakage, so that if a termite does breach your gates, they can’t start a family under your roof. “If there is no food, and no moisture, then termites will not survive, and swarms cannot start a new colony.” Experts also caution homeowners to remove any dead wood near your home.
A quick internet search can provide recommendations to prevent Formosan termites in and around your home. For example, Here are just a few suggestions provided by the Florida Department of Agriculture and Consumer Services:
* Have your home annually inspected by a licensed pest control company.
* Keep gutters clean and well maintained.
* Repair cracks in your foundation and around your home’s exterior. Formosans can use cracks the thickness of a credit card to invade.