Acholla multispinosa in Ohio
MODERATEInsect
Acholla multispinosa is currently active in Ohio. Watch your susceptible trees closely and act early.
About Acholla multispinosa
CV really likes this choice. Difficult to photograph. I have many more photos if needed please let me know!
Symptoms to watch for
Treatment options
Targeted Insecticide Application
Apply appropriate insecticide following label directions. Timing is critical — treat during the vulnerable larval or adult emergence stage for maximum effectiveness.
Biological Control Agents
Introduce or encourage natural predators and parasitoids. Options include releasing predatory beetles, parasitic wasps, or applying Bt (Bacillus thuringiensis) for caterpillar pests.
Infested Material Removal
Prune and destroy infested branches and plant material. Remove fallen debris that may harbor eggs or larvae. Dispose of material away from healthy trees.
Recommended Products & Tools
Helpful supplies for managing Acholla multispinosa. Always read and follow label directions, and confirm a diagnosis before treating.
Knocks down soft-bodied pests like aphids, mites, and scale crawlers.
Smothers overwintering eggs and crawlers; dormant or summer rates.
Soil-applied protection taken up by the tree for season-long control.
Sharp, clean cuts to remove affected wood — a tree-care essential.
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Need help with Acholla multispinosa in Ohio?
Connect with ISA Certified Arborists serving Ohio:
Browse all Ohio arborists →Frequently asked questions
Is Acholla multispinosa in Ohio?
Acholla multispinosa is currently active in Ohio. Watch your susceptible trees closely and act early. It was first recorded here on August 6, 2026.
What does Acholla multispinosa look like?
How do I treat Acholla multispinosa?
Options include: Targeted Insecticide Application, Biological Control Agents, Infested Material Removal. Confirm the diagnosis before treating, and consider a certified arborist for high-value trees.