top of page

What Are Florida Woods Cockroaches?

Florida woods cockroach image

Florida Woods Cockroaches, also known as Eurycotis floridana or the "palmetto bug," is a species of cockroach native to the southeastern United States, particularly Florida. They are large insects, with adults typically measuring around 1.2 to 1.6 inches (30 to 40 millimeters) in length. They are dark brown to black, with wide, flat, and oval-shaped bodies.

These cockroaches prefer to live in damp, dark, and humid environments, often found in wooded areas, leaf litter, or under the bark of trees. They are also commonly found in palmetto plants, which is why they are sometimes called "palmetto bugs." Unlike other species of cockroaches, Florida Woods Cockroaches do not have developed wings and cannot fly.

Though considered a nuisance, Florida Woods Cockroaches do not typically infest homes or structures like other cockroach species. However, they may occasionally wander indoors or seek shelter, especially during heavy rainfall. They are not known to spread diseases, but they can emit a foul-smelling defensive secretion when threatened, which can irritate humans and pets.

Control and prevention methods for Florida Woods Cockroaches include:

  • Sealing cracks and gaps around the home.

  • Maintaining proper sanitation.

  • Removing potential food sources such as garbage and pet food.

In addition, removing excess vegetation, leaf litter, and debris from around the property can help to reduce the likelihood of these pests becoming a problem.

Florida Woods Cockroach Habits

Florida Woods Cockroaches exhibit a variety of habits and behaviors that are specific to their species. Some of their ordinary habits include:

  • Nocturnal activity: Florida Woods Cockroaches are primarily nocturnal, which means they are active at night and rest during the day. They search for food and mates during nighttime and avoid the heat and predators during the day by hiding in dark, damp, and secluded areas.

  • Outdoor living: Unlike other cockroach species that infest homes, Florida Woods Cockroaches prefer to live outdoors in natural habitats. They are often found in wooded areas, under tree bark, leaf litter, and around palmetto plants. They are not usually found in human-made structures unless they wander indoors by accident or in search of food or shelter.

  • Omnivorous diet: These cockroaches have an omnivorous diet, which means they consume both plant and animal matter. They feed on decaying organic material, such as leaves, wood, and fruits, as well as small insects and other arthropods.

  • Limited flight: Florida Woods Cockroaches have underdeveloped wings and cannot fly. They rely on their legs to move around and can run relatively quickly to escape predators or when disturbed.

  • Reproduction: Female Florida Woods Cockroaches produce egg cases called oothecae, which contain multiple eggs. They typically deposit these egg cases in secluded, protected areas where the young can safely develop. Nymphs, or juvenile cockroaches, emerge from the eggs and go through multiple stages of development, called instars, before reaching adulthood.

  • Defensive behavior: Florida Woods Cockroaches can emit a foul-smelling defensive secretion when threatened or disturbed. This odor can be irritating to humans and pets and serves as a deterrent to predators.

Florida Woods Cockroach Health Risks

While Florida Woods Cockroaches are not typically considered as harmful or dangerous as other cockroach species, they can still pose health risks to humans and pets. Some of the potential health risks associated with these cockroaches include the following:

  • Allergens: Like other cockroach species, Florida Woods Cockroaches can produce allergens through feces and shed exoskeletons and body parts. These allergens can trigger allergic reactions and asthma symptoms in sensitive individuals, especially when they accumulate in indoor environments.

  • Bacterial contamination: Although Florida Woods Cockroaches are not known to be direct vectors of disease, they can still pick up and spread bacteria by crawling on contaminated surfaces and coming into contact with human food, utensils, or surfaces. This can lead to food poisoning or other illnesses caused by bacteria such as Salmonella or E. coli.

  • Foul odor: These cockroaches can emit a foul-smelling defensive secretion when threatened. This odor can be unpleasant and irritating to humans and pets, and in some cases, it may cause respiratory issues or allergic reactions in sensitive individuals.

  • Psychological distress: The presence of Florida Woods Cockroaches, or any cockroach species, can cause psychological distress to some people. The fear of cockroaches, known as katsaridaphobia, can lead to anxiety, stress, and even sleep disturbances for those affected.

How to Prevent a Florida Woods Cockroach Infestation

Keeping your home clean and devoid of food sources that attract cockroaches is the most effective strategy to prevent an infestation. Ensure to frequently sweep and vacuum the kitchen floor since this is where they are most likely to locate food leftovers to prevent them from accumulating. Don't leave any crumbs or spills out; ensure all food is stored in airtight containers. In addition, make it a habit to look for holes in your home's defenses on a regular basis and instantly fix them. If you have a pest problem, it's best to contact an exterminator as away.


Don't delay; cockroaches breed at a highly alarming rate daily, resulting in multiple infestations, furthering the risk to your family, pets, and health. Schedule Service with us TODAY!

bottom of page