Billions of cicadas will be emerging this year, largely in the Midwestern and Southern United States.(Katja Schulz | MGN / Cropped Katja Schulz / CC BY 2.0)

Stacker Media

2024 will be a banner year for cicadas—and homeowners desperate to get rid of them. There are two types of cicadas in the world, one that emerges every 17 years and another every 13 years. In 2024, both are coming up from the ground for the first time in 221 years.

This means billions of cicadas will be emerging, largely in the Midwestern and Southern United States.

Pest Gnome explores the looming two-pronged massive cicada invasion and what you can do now to limit damage to your lawn and protect your trees.

This year we will see swarms of Magicicada—but the name doesn’t mean they’re magic, nor are they like the Wise Men of the Magi following a yonder star. Magicidada simply refers to the taxonomic genus within the family Cicadidae.

Adult cicadas vary in size depending on the species but usually have the following characteristics:

• Length: 2-3 inches
• Wings: Large, clear, and veiny
• Eyes: Reddish or black
• Movement: Crawling, flying but not jumping

There are two basic groups:

• Annual: Come up once a year, usually in early summer
• Periodical: Appear once every 13 or 17 years, usually in late spring

Why cicadas rise up from the ground:

• To mate, after which the male dies.
• To breed, during which the female produces 500 eggs then dies.

The following maps show the areas that will see the biggest invasions.

Brood XIX consists of two species of cicada

In 2024, Brood XIX (Magicicada neotredecim and Magicicada tredecim), a 13-year species of cicadas, will emerge in:

• Alabama
• Arkansas
• Georgia
• Illinois
• Indiana
• Kentucky
• Louisiana
• Missouri
• Mississippi
• North Carolina
• Oklahoma
• South Carolina
• Tennessee
• Virginia

Brood XIII consists of three species of cicada

Also in 2024, Brood XIII (Magicicada septendecim, Magicicada cassini, and Magicicada septendecula), a 17-year species, will emerge in:

• Illinois
• Indiana
• Iowa
• Michigan
• Wisconsin

How to limit damage from cicadas

The 2024 cicadas will emerge after leaves appear on trees. Think late spring. You can’t prevent cicadas from coming, but you can limit the damage to your yard and your hearing.

Invest in earplugs or noise-canceling headphones. Cicadas are not quiet insects and will even put airplanes to shame.

Cover pools and hot tubs. Cicadas tend to fly into them and can clog the drain.

Do yard work in the early morning or at dusk, when cicadas are less active. Why? The vibrations from your lawn equipment can attract cicadas. Cicadas come up for mating season and the males make their sounds through vibrations. You may be making a date without knowing it.

Wear a hat when working under trees or in your yard. Cicadas like to urinate after filling up on tree sap.

How to protect your trees

The billions of cicadas that emerge will quickly make their way to trees. To protect your trees:

• Spray often with a strong hose.
• Wrap smaller trees with netting that has openings of less than 0.25 inches.

Cicadas won’t eat the leaves of trees, but cicadas will damage them:

1. Female cicadas cut slits into the bark to lay their eggs.
2. The eggs hatch.
3. The nymphs drop to the ground.
4. The nymphs bury themselves until they find a tree root.
5. The cicada nymphs attach themselves to the root.
6. The nymphs suck out the sap and juices.

There are many types of trees that will be at risk during cicada season, among them:

• Apple
• Ash
• Cherry
• Chestnut
• Dogwood
• Elm
• Hickory
• Maple
• Oak
• Peach
• Pear

Fruit trees, nursery trees, and trees recently transplanted are at greatest risk.

How to get rid of cicadas (or tolerate them)

How to get rid of cicadas? That’s not easy.

Don’t try to get rid of cicadas by using insecticides, the EPA says. You’re wasting your time and money. Here’s why:

• So many cicadas emerge at once that as soon as one group dies another emerges.
• Insecticides might blow back into your face – or someone else’s (like your neighbor’s).
• Pets are always at risk when you use insecticides.
• A National Institutes of Health study found that use of insecticides on cicadas had no benefit.

If you must use insecticides in your cicada fight: Bifenthrin is a synthetic version of an element found in chrysanthemums. It is toxic to insects and pets (due to their small size) but not to humans, according to the National Pesticide Information Center.