When do Formosan subterranean termites typically swarm in Georgia?

Formosan subterranean termites typically swarm at dusk and continue to do so about two hours later during their active swarming season, which occurs from May through June. This timing is crucial because it aligns with their biological behavior and environmental conditions that favor their reproduction. Swarming in the evening allows these termites to take advantage of lower temperatures and reduced predator activity, increasing their chances of establishing new colonies.

The emphasis on the specific months of May through June is significant; many species, including Formosan termites, have distinct swarming seasons influenced by temperature and humidity, which are generally optimized during this period in Georgia. Understanding this timing helps in making informed decisions for pest control and prevention strategies aimed at minimizing infestations by tracking and managing these swarming events effectively.