Cockroaches are not very common in Minnesota as the summers here are warm and wet while the winters are freezing, snowy, and windy. The weather is generally cloudy round the year. It is one of the best places to live in because of the pleasant weather. Since it doesn’t have scorching and humid temperatures, a large infestation of roaches cannot be seen here. Some of the species that can be seen here in summers are listed below.

German cockroach

German cockroach

These are Smaller than other types of cockroaches, and range from 1/2 inch to 5/8 inch in length and medium yellowish-brown. The German cockroach has the ability to reproduce in huge numbers very quickly, which has given this pest the status of an enemy for houses. These pests can also trigger asthma symptoms and carry many harmful bacteria from one place to another. 

Habitat

These pests can often hide in small spaces and find shelters in bags, and many other items that are brought inside the home. These are often associated with poor sanitation. 

Brown‑banded cockroach

German cockroach

It is one of the smallest of the invasive cockroaches, and the adult brown-banded cockroach may reach a length of 11 to 14.5 mm. Brown-banded cockroaches get their name from the two lighter bands they have across their dark brownish bodies.

Habitat

They are commonly found on ceilings, higher on walls, behind photo frames, and near motors of refrigerators and other electrical appliances. They also reside in electrical switches, closets, and furniture. 

American cockroach

German cockroach

These cockroaches are giant up to 1.5 inches, have wings, and are reddish-brown with a lighter border over the head. These can fly short distances.

Habitat

They occur in the dark, damp, warm areas, often near steam pipes, in sewers, grease traps, wet basements, etc. They mostly happen to be in restaurants, grocery stores, bakeries, breweries, pet shops, and other establishments where food is prepared or stored. They can survive for up to two years.

Oriental cockroach

German cockroach

 The oriental cockroach is nearly 1 inch long and dark brown to black in color. Males have wings that cover 3/4 of their body, and the female has very short wings. These cockroaches are often called “black beetle cockroaches” because of their smooth, dark bodies. 

Habitat

They live in areas with decaying organic matter, such as plants and animals. They manifest in places where it’s damp, cold, and dark and are sometimes addressed as “water bugs” because they hang out in moist areas. These can live from 34 to 180 days.

Prevention and Control Measures

  • Insecticides can be applied to basement walls and other infested sites. Residual sprays can be used in and around the perimeter of an infested structure. 
  • Pellet baits are extremely useful in controlling cockroaches.
  • Baking soda is a powerful agent that mixes in the stomach of the cockroach, causing them to die over time. this gives slow death to these pests
  • Lemon is a powerful agent, acidic. The anti-pathogenic characteristics of lemon and other citrus foods help to keep insects like these away from home.
  • The trash can should also have a tight lid so that the waste odor doesn’t spread across your house.
  • Regular maintenance of all the pipe fittings in your home can also help in regulating the occurrence of cockroaches.

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