A Guide To Formosan Termites: Treatment, Control, Damage.

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Have you heard about Formosan Termites? These termites are lesser-heard, so there is a lot you will need to know about these pests if you are dealing with them. You will learn the same here in – A guide to Formosan termites: treatments, control, damage.

What Are Formosan Termites?

Formosan termites are a particularly troublesome species of termite. They are the maximum voracious, aggressive, and cunning of the over 2,500 species of termite known to science, eating through wood, flooring, and even wallpaper unnoticed.

If left unattended, they might cause substantial damage to houses and businesses.

Termites eating the thorny cactus plant. Formosan subterranean termite.

What Do Formosan Termites Look Like?

Formosan termites are easily distinguishable from other types of termites because their mandibles lack teeth. They also have a black body and are generally larger than other termites.

There are other factors that may help you identify them, such as –


Formosan termites are found in the southern US and parts of Mexico. They live in warm, humid environments and can cause significant damage to homes and other structures.

They have spread to various parts of the world, including the United States. They preferred mild climates and were thought to have entered the country via cargo shipments of wood.

They have originated in Asia, and they are thought to be one of the most damaging types of termites. Today, they are most commonly found in states in the south-central US but have been discovered as far north as Canada.

There are various techniques for treating and controlling Formosan termites, but it is important to seek professional help to ensure that the problem is properly addressed.


Formosan termites are a particularly destructive type of termite that can cause extensive damage to homes and other buildings.

They live in big underground colonies with an average of 360,000 workers. They invade structures using mud tubes constructed up from the soil to wood.

Formosan termites are very active and build their nests quickly. They can form colonies in as little as three months and have a wide variety of habitats in which they can thrive.

If there is enough moisture available, they may typically build supplementary carton nests above ground. Soil and wood are bonded together with saliva and termite excrement to form carton nests.

They are quite difficult to detect and can cause extensive damage to homes and other structures before they are noticed.


Formosan termites are destructive pests that can damage homes within six months. They are considered the most dangerous and destructive termite species in the United States. They can result in extensive damage to homes and other structures, often before they are even detected.

They infest living trees and shrubs, utility poles, landscape timbers, wooden railroad trusses, and even boats. They can cause significant damage to structures and property.

There are a number of ways to treat and control Formosan termites, but it is important to act quickly if you think you may have an infestation.

How To Identify Formosan Termites

formosan termites

It’s critical to figure out which termite species is creating difficulties since each one is physiologically distinct and needs various management approaches thus identification is essential.

Because Formosan termites are quite similar to other underground termite species, such as Asian subterranean termite species and eastern subterranean termites, it’s recommended to get advice from a qualified pest control specialist.

It’s also worth noting that Formosan termite swarmers are often mistaken for flying ants. The simplest way to tell them apart is to look at their waists, which are wide in termites and slender in flying ants.

Termites also have straight antennae, unlike flying ants, which have curved antennae. Finally, termites have equal-sized wings, but flying ants have larger front wings.

Signs of a Formosan Termite Infestation

Termites eating the wild tree. Formosan subterranean termite.

One sign that you may have an infestation is when you see swarmers or winged reproductives. These are the reproductive termites, and they will be present when the colony is large and healthy.

If you see evidence of termites near windowsills, doors, lights, or vents, it is likely that you have a Formosan termite infestation.

If you see these, it is important to call a professional to assess the situation and determine the best course of action.

Formosan Termite Damage

Formosan termites can cause extensive damage to buildings and other wooden structures as they feed on the cellulose materials in the wood. One telltale sign of Formosan termite damage is that it often appears along with the grain pattern of the wood.

Formosan Termite Treatment and Control

The best way to treat them is by digging a trench around the place and placing the treatment in the trench. This will positively create a barrier that will stop the termites from entering.

There are also other methods of treatment, such as using bait stations or liquid treatments, but they are not as effective as the trench method.

How to Get Rid of Formosan Termites

Formosan subterranean termites are a particularly destructive species of termite. They can cause significant damage to homes and other buildings.

If you have a Formosan termite infestation, it is best to contact a professional pest control company to deal with the problem. They will be able to treat the infestation and help you prevent future damage.

For this reason, it is best to leave the treatment and control of Formosan termites to the professionals. There are a variety of methods that professional pest control companies use to get rid of these pesky critters, so contact a company in your area for more information.

Formosan Termite Prevention

swarm of many bees on a tree branch help build honeycomb

It is important for homeowners to be aware of the signs of an infestation and take appropriate steps to prevent future infestations.

This includes inspecting the home regularly for signs of termites and taking measures such as installing termite barriers or using termiticides to protect the home.

Other things homeowners can do both inside and outside of the home include reducing humidity, storing firewood away from home, and maintaining a one-inch gap between soil and wood portions of the house.


Formosan subterranean termites are a serious pest in the United States. They are found in parts of Alabama, Florida, Georgia, Louisiana, Mississippi, North Carolina, and Texas. The same termite control products and strategies used to control native subterranean termites work on Formosan subterranean termites.

About the author

A biotechnologist by profession and a passionate pest researcher. I have been one of those people who used to run away from cockroaches and rats due to their pesky features, but then we all get that turn in life when we have to face something.