Granary Weevil

Granary weevils are small, dark brown to black beetles about 1/8 inch long. They have a characteristic elongated snout, and their wing covers (elytra) are fused, meaning they cannot fly. They are often confused with other grain-infesting beetles, so close inspection is key.

Look for adult weevils crawling in stored grains like rice, wheat, corn, or pasta. You may also find small holes in kernels or packages, and a dusty residue (frass) near infested food items. In Myrtle Beach homes, check pantries, kitchen cabinets, and dry food storage areas regularly.

MBPC offers thorough pantry pest inspections and targeted treatments for granary weevil infestations in the Grand Strand area. Treatment involves removing infested items, thoroughly cleaning affected areas, and applying residual insecticides approved by the SC Department of Pesticide Regulation to cracks and crevices where weevils may hide. Preventative measures and proper food storage are also emphasized.

Store grains and dry foods in airtight containers to prevent infestations. Regularly inspect pantry items for signs of weevils and discard any infested products immediately. Clean up spilled food and crumbs promptly to eliminate potential food sources in your Myrtle Beach home.

Granary weevils thrive in stored grains and dry food products found in homes, warehouses, and grain storage facilities. In coastal SC, they can be found year-round due to the mild climate, infesting pantries and food storage areas. They prefer dark, undisturbed locations with readily available food sources.

Peak activity: Year-Round