You need to combine this with killing adult moths before they have a chance to lay eggs that start the 30 300 day life cycle again.
Getting rid of moths in food cupboard.
Wash and wipe for getting rid of pantry moths and worms wipe every surface in your pantry thoroughly with hot soapy water or kitchen spray.
A natural way to keep the moths at bay is to put sprigs of rosemary or mint into the cupboards.
Scrub the pantry with soap and hot water.
Ensure you get right into the corner joins and seals of the cupboard because you will often find larvae and cocoons hiding there says dean.
Remove all shelf and drawer liners and wash all storage jars containers shelving and surrounding walls with an easy home remedy of water and vinegar cleaning mixture to ensure that unhatched eggs are killed and adult moths are repelled.
This way if you inadvertently bring food home from the grocery store that contains eggs the moths won t be able to get out of the jar when they hatch so you ll only have that one jar of food to throw away.
Wash all unopened jars and cans in hot soapy water.
Inspect each food item for insects and discard infested packages into a garbage bag.
Make sure that you get the door hinges and door jamb as these spots are the most common hiding places for larvae.
No moths in my cupboards for years since i began using bay leaves and or leaves of eucalyptus which grows rather abundantly on the west coast.
Another method is to use a dried orange pomander into which cloves have been inserted.
Place the remaining items in airtight containers and freeze them for one week to kill any eggs.
Bay leaves lavender cedar and mint are known to repel moths.
Use a dish towel or sponge to wash the walls floors doors and shelves of the pantry or cupboard.
If you have any or can get some add peppermint oil into the mixture pantry moths hate peppermint.
Scrub every possible space in the pantry that you can access.
Wash the inside of the pantry or cabinet with soap and water then with a weak bleach solution.
How to get rid of moths in the house or the pantry involves first removing everything from the pantry shelving including all food items and shelf liners.
Although the rosemary smells good to us it will work to drive the moths away.
Rinse with a mixture of water vinegar and peppermint oil to kill eggs and repel moths.
Simply tie a sprig into a clean sock or net bag place on shelf or hang it on the inside of a cupboard door on a small hook or tiny nail and give it a squeeze.
Use a toothpick to check for eggs or larvae in the cracks around the lids of jars.
This applies to all cupboards drawers and other spots where you store food as these are the places the moths will want to pupate.
This is also an effective method against clothes moth infestations.