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Clean up the aftermath of the double brood cicadas

Here's what you need to do

Illustration of person cleaning up dead cicadas with a rake and snow shovel Credit: Reviewed / Tara Jacoby

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Buzz about the double brood cicadas emerging in 2024 has been building for months, and now, residents of several Eastern and Midwestern states are beginning to witness the emergence of trillions of 17-year and 13-year periodical cicadas. For many homeowners, this hasn't gone unnoticed, as male cicadas initiate their mating calls—a notoriously loud buzzing noise—to attract a mate.

Cicadas emerge from the ground, molt, search for mates—emitting their famous buzzing sound, and then die off. While their buzzing sound may cease, their physical aftermath inevitably includes trillions of cicada carcasses left behind.

Trust us when we say you will want to clean up your yard fast to avoid the apocalyptic look and some less-than-pleasant aromas. We’ve put together some tips for cleaning up your house and yard.

1. Work fast to clean up double brood cicadas

Illustration of deceased cicadas in the yard next to flowers
Credit: Reviewed / Tara Jacoby

If you want to avoid decomposing cicadas, it's best to clean up as fast as you can.

Unlike annual cicadas, the lifespan of periodical cicadas is only 4 to 6 weeks. However, not all of the cicadas emerge from the ground simultaneously—some may arrive later on, depending on when the soil in your region reaches about 65 degrees.

Yard clean-up may be a frequent and continuous chore. Josh Matta, senior biologist for lawn and yard care brand Spectracide, says you should work fast and clean up the deceased cicadas quickly to avoid any potential scent. It's important to note that while cicadas are generally harmless, they can carry bacteria and parasites. Some people have compared the smell of rotting cicada carcasses to hamburger meat, so try to start clean-up before any unwanted scents begin to appear.

2. Sweep away cicadas with these yard tools

Illustration of deceased cicadas in the yard being cleaned up by a dust pan
Credit: Reviewed / Tara Jacoby

You may notice some cicada shells—along with deceased cicadas—in your yard. This is the exoskeleton they shed shortly after they emerge from the ground.

Depending on how affected your area is and how many dead cicadas land in your yard, you already have several backyard tools to make cleaning easier.

For something on the smaller side, Matta says you can use a dustpan and handheld broom to quickly collect them.

With more significant amounts of cicadas, start by using a broom, rake, or even a snow shovel to collect them into piles. Matta recommends digging a deep hole and burying the carcasses if you can—this should suppress smells.

If you are a renter or can’t dig into your yard, collect the cicadas in a separate trash bag and keep them outside until trash day.

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3. Clean the bugs out of your gutters

Illustration of a bucket full of deceased cicadas on a roof next to a ladder to clean more cicadas from the roof gutter
Credit: Reviewed / Tara Jacoby

If you can't get up to your gutters, you can also use a telescopic gutter cleaning wand that hooks up to your hose to flush out cicadas and other debris with powerful water pressure.

Yes, fallen cicadas can also enter your roof’s gutters. While this can be an annoyance, a clogged-up gutter can also cause more problems than just rainwater blockage—it can lead to serious water damage to your home’s walls and foundation.

Thankfully, gutter clean-up shouldn’t be too much of a chore. Grab a bucket and carefully bring it up with you on an extension ladder. Get to the top and start scooping out carcasses with a gutter scoop, along with any other debris, into the bucket. If there are only a few, you can use your hands to pick them up, too (dead bugs don’t bite).

Be sure to check your gutters regularly while Brood X is out and about, and clean accordingly.

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4. Skim cicadas out of the pool or hot tub

Illustration of cicadas on the top of a pool
Credit: Reviewed / Tara Jacoby

Try to remove dead cicadas from the pool quickly, as they could end up clogging the pool drain.

While cicadas aren’t necessarily looking to swim, a few stray cicadas may enter your pool or hot tub. To prevent this from happening in the first place, throw on your pool cover or hot tub cover if you have one.

To collect cicadas en masse, you can use a pool skimmer. Once you’ve cleared them out, you may want to give your pool a thorough clean to get it looking polished again. Use a nylon pool brush to scrub the walls and ladders in your pool of any stuck-on debris.

Product image of Stargoods Pool Skimmer Net
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5. Use those double brood cicadas as mulch

Illustration of decomposing cicadas in the yard
Credit: Reviewed / Tara Jacoby

Next year's plantings can benefit from this year's decomposing cicadas.

Hear us out: While clearing out dead cicadas from your yard may seem like the best option, allowing them to decompose isn’t a bad idea either.

As cicadas decompose, they become a source of nitrogen, a nutrient that is key for trees, plants, and your lawn. This natural source of nitrogen can help improve your soil's health and fertility, promoting plant growth and reducing the need for chemical fertilizers.

You can also add the cicadas to your compost, as it makes for high-quality food for beneficial bacteria and fungus in your soil.

Product image of Redmon 65 Gallon Outdoor Compost Bin
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All those cicadas will turn to free mulch if you know what you're doing.

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