By Joke Kujenya
UNWANTED CENTIPEDES sightings inside homes can be reduced through moisture control and targeted prevention steps outlined by pest experts.
JKNewsMedia.com reports that Chris Hayes, PhD, extension associate professor of structural pest management at North Carolina State University, said, “If you’re seeing one or two once in a while, that means you have a healthy landscape.
“But if you see them indoors frequently or in large numbers, their presence may indicate that you have a leak or moisture problem that should be investigated.”
Centipedes move indoors into damp areas such as bathrooms or basements, driven by their need for moisture.
Rafia Khan, PhD, assistant professor and extension entomologist at Texas A and M AgriLife Research and Extension Center, said, “You’ll find them in damp, secluded places such as under stones or organic matter such as compost and leaf litter. They need moisture to survive.”
Experts advised drying out mulch beds around homes by thinning thick layers, so they dry more quickly.
Also, cleaning up leaf litter and decaying vegetation, especially in shaded areas against buildings, removes spaces that harbour pests.
Then, keeping potted plants elevated was also recommended to prevent moisture build up on surfaces such as decks or patios and to reduce the chance of centipedes being carried indoors.
Sealing small gaps around your window and door frames using caulk or spray foam can block entry points.
The experts also said ensuring that screens and door sweeps remain intact also helps prevent access.
Glue boards placed in areas such as basements can catch centipedes wandering indoors, though they do not attract them.
For occasional intrusions, Hayes advised vacuuming or squashing the centipedes.
JKNewsMedia.com reports that frequent sightings indoors require further checks for moisture issues such as rotting wood around door frames.
He said the underlying problem must be addressed to eliminate them.
For where large numbers continue to enter from outside, the experts advised considering a residual pesticide treatment along exterior foundation walls for a few inches above the soil line.
They stressed the need to read and follow product labels and confirm centipedes are listed among the target pests.
And if the source of the infestation cannot be identified and the problem persists, consulting a professional pest control firm may be necessary, they said.
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