Australian Roaches
Active Seasons
Appearance and Size Facts
- Australian roaches are reddish-brown to dark-brown in color
- They have a characteristic yellow margin on the thorax and narrow yellow stripes on the wings
- Size: Range from 1 1/4 to 1 3/8 inches in length
- Prefer to live outdoors around the perimeter of houses
- Feed on plants and can be very damaging to greenhouses, atriums, and yards
Behavior and Habitat of Australian Roaches
Australian cockroaches complete their life cycle in about a year (from egg to adult). Females can produce between 20 to 30 egg capsules, which often will contain about 16 viable eggs. Australian roaches prefer to live outdoors around the perimeter of houses. They are the most prevalent cockroach outdoors in South Florida. Australian cockroaches are commonly found in leaf litter, flowers, trees, tree holes, wood piles, garages, crawl spaces, attics, greenhouses, and in and around shrubs. Inside of structures, Australian roaches prefer high moisture areas, such as crawlspaces and attics, especially if water leaks are present or air flow is reduced.
Signs of Infestation of Australian Roaches
Australian roaches will eat and destroy clothing, chew on book covers, and eat house plants.
Tips for Prevention of Australian Roaches
Caulk cracks and crevices, repair torn screens, and seal holes around pipes and other fixtures with copper mesh or other suitable materials. Also, keep areas inside of the structure clean, seal food in containers, and remove standing water whenever possible.
Australian Roach Gallery
Latest Pest & Termite Control News
Sugar Ants Treatment: How to Get Rid of Them
Oct 22, 2021—Ants, Insects, Tips & Control Advice
Sugar ants treatment can be tricky. "Sugar ant" is a generic term people use to refer to tiny ants attracted to sweet foods. Often these pests are actually ghost ants. Halloween season may have you thinking about ghosts, werewolves, mummies, and other spooktacular houseguests, but we think ghost...
Read More ›
South Florida Ant Spotlight #2: White Footed and Big Headed Ants
Sep 27, 2021—Ants, Insects, Pest Control, Tips & Control Advice
Florida has its fair share of ant pests, such as the White Footed Ant and the Big Headed Ant. These invasive species are widespread here in South Florida. After invading, these exotic ants have thrived throughout Florida and pose a danger to native ants. A nuisance for homeowners, these invasive...
Read More ›
The Signs of Mosquito Breeding Grounds
Sep 10, 2021—Mosquitoes, Mosquitoes, Pest Control
In Florida, mosquitoes are a year-round problem, but the summertime is when Floridians struggle most with these bloodsucking pests. Mosquitoes like warm weather, so Florida is just as much a paradise for them as it is for humans. In the summer, Floridians enjoy backyard activities like cookouts,...
Read More ›
