Your lawn + the Cicada Super Bloom of 2024

As we gear up for the 2024 cicada super bloom, homeowners in Deerfield, IL, and the North Shore area need to understand what this natural phenomenon means for their lawns. The overlap of the 13-year and 17-year cicada cycles will result in a significant emergence of these insects, creating quite a buzz in our communities.

What to Expect

The cicada super bloom, occurring approximately every 200 years, brings billions of cicadas emerging simultaneously. While their loud chirping and large gatherings can be unsettling, cicadas are mostly harmless to humans and pets. However, their egg-laying habits can impact young trees and shrubs.

Impact on Your Lawn

Cicadas lay eggs in small slits in tree branches, a process known as flagging. Mature trees typically withstand this, but younger trees might suffer more significant damage. Additionally, the presence of cicada debris on your lawn can create temporary disruptions.

Protective Measures

With the cicadas already here, it's important to take immediate action to safeguard your landscape. Consider wrapping young trees with fine netting to prevent egg-laying, and maintain your lawn with regular mulching and deep watering to promote resilience. Regular health checks for your trees and shrubs are essential to ensure they can withstand the stress of the cicada emergence.

Natural Aeration

One unexpected benefit of the cicada emergence is the natural aeration they provide. As cicadas burrow into the ground, they create tunnels that help aerate the soil. This process can improve soil health, promoting better water infiltration and root growth for your lawn.

Post-Bloom Care

After the cicadas have come and gone, it’s essential to clean up promptly:

• Remove Debris: Clear away dead cicadas and twig segments to prevent potential disease.
• Assess Potential Damage: Inspect trees and shrubs for damage and prune affected branches to aid recovery