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In these instances, you may be able to salvage the food item while still putting an end to the infestation by freezing it. They also love to infest commercially prepared foods such as coarse-ground grains, cornmeal, or pasta. They’re even known to attack stored fruits when the mood strikes. While technically a leaf beetle, the cowpea weevil is no less problematic than true weevils.
Don’t Hoard Food
We’re very wary about recommending the use of pesticides around food (even those deemed safe on the label). Sprinkling diatomaceous earth on pantry shelves is also an excellent treatment plan. Most of the time, they were already infesting packaged goods when you bought them. The presence of food makes it harder to fight them, but not impossible.
thoughts on “8 Ways to Get Rid of Weevils in the House”
This stops the weevils from climbing up and damaging crops or plants. Spray the insecticide later in the day just before weevils become active. You can also spray permethrin around your house's foundations. They're usually colored reddish-brown to black, and some have patterns on their wings. These insects have hard-shelled bodies with tiny holes or pits.
How Weevils Get In Your Food
If you have pets, you may want to choose a different deterrent, as bay leaves are toxic to both dogs and cats. If you have a weevil infestation in your kitchen, empty the shelves and vacuum them clean, especially in the cupboard corners and crevices. (Cleaning with detergent, bleach, or disinfectant won't keep these bugs away.) Household pesticides are not very effective against weevils and shouldn't be sprayed around food.
Boll Weevil Monument 1921 - Newspapers.com
Boll Weevil Monument 1921.
Posted: Tue, 04 Dec 2018 08:00:00 GMT [source]
Vinegar and eucalyptus oil are both effective cleaners to guard against and repel weevils. These two ingredients are especially effective if you combine them. The best defense against weevil infiltration is airtight perimeter control at all times. Now, most bugs tend to go where they please considering they can squeeze through tiny cracks, climb sheer walls, and generally reach places you cannot see or expect.
Any of the bugs that come into contact with the stuff will surely die. Sometimes plant-feeding weevils invade homes for shelter from the weather. Occasionally people accidentally bring seed-feeding weevils into the kitchen.
You’ll most commonly encounter the Asiatic oak weevil, black vine weevil, cowpea weevil, rice weevil, and strawberry root weevil in this room. However, other species may end up in the room, usually by accident. If you have a large infestation of weevils, opt for professional pest control and fumigation. Infested grain may have a white, sawdust-like appearance due to weevil droppings. Grain and grain products damaged by weevils have holes in them. They often crawl into your house through openings or cracks in doors, windows, or the foundation.
Can Weevils Make You Sick if You Accidentally Eat Them?
There, easily spotted against the contrasting color of white bucket lids, were hundreds of tiny black bugs. If you feel like you've tried everything but can't get rid of the pests in your pantry — or they keep coming back — it may be time to hire a professional. Pest control companies are experts at remediating infestations and will know the best approach to eliminate your weevil problem.
I determined I had to open each one to know whether or not it was worth salvaging before just chucking them all. The easiest way to prevent and get rid of a weevil infestation? Try to get into the habit of checking your pantry for a weevil infestation on a regular basis. Adult weevils can live for a year or more, so it’s good to check at least once or twice a month.
Stocking up on rice, oatmeal, flour, and other dry goods at stores like Costco can help you save money. The only problem is that you are left with such a large quantity of each item that it can take you a long time to use it all up. This is a less-than-ideal circumstance if you're facing the potential for a weevil infestation. When you have such a large quantity of dry goods sitting around, you're practically inviting these pests to stop in and get comfortable. After the pantry has been vacuumed, move on to disinfect the shelves.
Spray down the inner surfaces of your pantry, including the walls and under the shelves, after shaking the white vinegar solution in the sprayer. Along with weevils, flour mites are also affected by this cleaner. Spritz liberally and use a clean, dry towel to wipe the shelves. The granary weevil frequently infests Southern America’s kitchen cabinets and grain storage plants. Knowing how to kill weevils is critical because they contaminate and damage food in the home.
A vacuum can effectively eliminate eggs, larvae, and adult insects. Avoid using chemical treatments to get rid of weevils because most are not safe to use around food. As soon as you uncover bugs in your pantry, you need uncomplicated techniques for killing weevils in stored grain and other food. Weevils do not have discerning palates – they consume barley, corn, rye, wheat, and flour.
These weevils might spend the winter without being seen by the homeowner. It’s vital to get rid of these insects and use proper food storage techniques and repellent to keep them from coming back. We love essential oils for their relaxing and energizing scents, but these oils are more useful than imagined.
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