How Should You Deal with Tussock Moth Caterpillars?
Tussock moth caterpillars may look harmless, but they can pose health risks and damage trees, especially oak trees, which are common in Tampa Bay and Clearwater. While DIY removal might seem tempting, professional pest control is the safest and most effective solution. Killing tussock moth caterpillars may seem like a good option, but it’s best to leave that to the pest control professionals in your area.
Are Tussock Moth Caterpillars Harmful?
Yes, tussock moth caterpillars can be harmful.
- Health Risks: Their tiny barbed hairs can embed in the skin, causing welts, burning sensations, and itching.
- Toxic to Pets and Kids: Their stings can cause serious discomfort to animals and small children.
- Tree Damage: In large numbers, these caterpillars defoliate oak trees and other foliage across Clearwater and Tampa Bay.

Can I Touch a Tussock Moth Caterpillar?
No, you should not touch a tussock moth caterpillar.
Even light contact with the caterpillar’s hairs can cause:
- Rashes
- Swelling
- Itching or burning
- Blister-like marks
If stung, wash the area gently with soap and water and apply antihistamine cream or seek medical attention.

Can You Touch a Milkweed Tussock Caterpillar?
Milkweed tussock moth caterpillars are less harmful but should still be avoided.
- Look-alike alert: Bright colors signal warning—don’t risk touching.
- Best practice: Observe from a distance and contact a pest control expert if an infestation is suspected.
How Long is the Tussock Moth Caterpillar Season?
In Florida, tussock moth caterpillar season typically lasts from early spring through late summer.
- Peak Season: April through June
- Lifecycle Notes:
- Eggs hatch in spring.
- Caterpillars feed for weeks.
- They spin a cocoon to pupate into moths.
Watch for their cocoons under tree bark, eaves, and even patio furniture.
Should I Kill This Species Myself?
It’s not recommended. Here’s why:
- Skin contact and allergic reactions
- Improper disposal leading to re-infestation
- Incomplete control of the cocoon or egg masses
If you’re in Tampa Bay or Clearwater, professional pest control is best handled by licensed pest control professionals.

Why Hire Pest Control Professionals?
Professional pest control in Tampa Bay offers safety, effectiveness, and peace of mind.
Here’s how experts manage it:
- Protective gear to handle stinging caterpillars
- Targeted treatments to remove all life stages (eggs, larvae, cocoons)
- Eco-friendly solutions safe for families, pets, and the environment
FAQ
Tussock moth caterpillars are fuzzy, with tufts of white, yellow, or red hairs. The white-marked variety has four distinctive brush-like tufts on its back and red spots.
Yes. While not deadly, their stinging hairs can cause severe skin irritation, allergic reactions, and discomfort.
Yes. After their feeding stage, they spin a cocoon and emerge as small, fuzzy gray or tan moths.
The safest approach is calling a professional. Avoid touching or sweeping them away, as this can release irritating hairs into the air.
They feed on oak trees, maple trees, and many ornamental trees and shrubs common in Tampa Bay yards.
Benefits of professional control:
- Minimized health risks
- Long-term prevention
- Specialized knowledge of Florida caterpillar species
Clearwater Pest Control companies also provide follow-up visits to ensure your oak trees and outdoor spaces stay caterpillar-free.
Contact ProHealth Pest Control for Throughout Tampa Bay
Tussock moth caterpillars may look soft and fuzzy, but don’t be fooled—they pose real health and environmental risks. While DIY solutions exist, hiring trained pest control professionals ensures the safety of your family, pets, and landscape.
At ProHealth Pest Control, we specialize in safe, eco-friendly tussock moth caterpillar control in Tampa Bay and Clearwater. Our team is trained to identify infestations, eliminate caterpillars and cocoons, and implement preventative treatments to protect your home and trees year-round. Don’t take chances with toxic pests—contact ProHealth Pest Control today for expert care and long-lasting protection.




