Be on the look out because a ‘cereal’ killer is on the loose! One of the most common pests found in your pantry and food storage areas are the Indian Meal Moths. They are also known as Indianmeal Moths, North American High-flyers, Pantry Moths or Flour Moths. As the names suggest, they are part of a group known as ‘pantry pests’ that feed on stored food. These moths are found worldwide, which also means we get to deal with them here in the United States.
What are Indian Meal Moths?
The only known living species of the genus Plodia, the Indian Meal Moth is a fairly small yellow grey or dark grey moth with copper colored wing tips. Females lay eggs around potential food sources that hatch into very hungry caterpillars that are capable of tearing through cardboard and plastic. They typically won’t wander far from a food source until it’s time to pupate. After stuffing themselves full, the caterpillars create a cocoon and eventually hatch into an annoying, flying moth. You will typically find moths in October and February, although if conditions are right, they can appear at any time during the year.
Why do I have them?
As gross as it may sound, this pest is brought in from the food you bought at the store. Being such a common pest species around the world, it is very hard to keep all food products pest free (although companies do try very hard!). They enjoy a wide range of products with a vegetable origin (pasta, bread, rice, cereal or flour) as well as nuts, dried fruit and pet foods. Almost anything you store in the pantry is fair game for these moths.
Are these moths dangerous?
While you may realize your food contains something a little extra a bit too late , you don’t have to worry, because apart from adding a bit more protein into your diet, these moths don’t carry any serious diseases. This species is more of a nuisance pest than a health hazard.
How do I know if I have them?
Infested food will often be ‘webbed’ together and you may see the small, cream-colored caterpillars squirming around. Adult moths are most often caught at night, when they are seen flying towards a light source such as a lamp.
How do I prevent Indian Meal Moths?
Getting rid of the food source will often disrupt the moth’s life cycle, seriously decreasing the number of moths in your home. If you notice meal moths in your home, here are a few things to do:
