Formosan Subterranean

Formosan colonies are the largest colonies of the subterranean termites. Can be up to 6-7 million members in a colony! Just like the native subterranean termites, there also are three different castes in the Formosan subterranean termite colony. While these castes share the same responsibilities as the castes in the native subterranean termite colony, Formosan colony members have a few physical differences:

Formosan subterranean termites are active year-round in Florida with an increased level of activity in the spring months when they swarm to start new colonies.

Formosan subterranean termite swarmers are attracted to light and are often discovered near windows, light fixtures, porch lights, in spider webs near lighted areas, and on windowsills. These termites also feed on wood and cellulose, which can be found in plants.

Formosan subterranean termites build nests that are made up of chewed wood, soil, saliva and fecal material. These nests can be both above and below ground. The nests are typically located away from the structures that they are feasting on and can be difficult to locate.

Some common areas that you could find termites swarming include wooden structures (beams, studs, joists, etc.), attics and basements, crawlspaces, and wooden porches and decks.

Formosan termites are the most destructive species of termites in Florida. Formosan subterranean termite nests are much larger than that of a native subterranean termite. While native subterranean termite nests have members in the hundreds of thousands, Formosan subterranean termite nests can have nests in the millions. Their sheer numbers make them a danger as an invasive pest. They are the most destructive termites in the world. These destroyers are known to eat through such things as: