Carved pumpkins displayed outdoors for Hallowe’en may attract rodents, according to Kevin Lawrenson, chief executive of the National Pest Technicians Association. Lawrenson cautioned that the sweet scent of pumpkins can draw rats and mice, especially as colder weather prompts rodents to seek shelter.

He noted that the recent hot summer has contributed to a rise in rodent activity, increasing the likelihood that they will look for places to shelter as temperatures drop. Lawrenson advised against leaving pumpkins outside for extended periods after carving, likening the practice to leaving rubbish out that could invite rodents near the home.

“Pumpkins left outside can serve as an easy food source for rats,” he said, urging the public to be mindful to avoid attracting unwanted pests during the Hallowe’en season. The warning comes as households commonly display carved pumpkins as part of seasonal decorations, which may inadvertently contribute to increased rodent presence in residential areas.