Pests to know in Cleveland
Termites in Cleveland
Eastern subterranean termites are Ohio's main structural termite, and in Ohio they swarm over spring and early summer; swarms are the most common way infestations are detected.[6]
Invasive species reported here
Spotted lanternfly was first identified in Ohio in 2020, and the Ohio Department of Agriculture issued a statewide quarantine in February 2026.[9]
Pests local experts flag
Climate
Central Cleveland (ZIP 44113) is in USDA plant hardiness zone 7a, where the average coldest winter night is 0 to 5°F.[11]
Public agencies that handle pests
- The Cleveland Department of Public Health's mosquito program treats standing water and sprays based on surveillance and disease presence, but does not spray by request.[1]
- Cleveland residents can report rats, bedbugs, roaches, mosquitoes and other infestations to CDPH by dialing 3-1-1 or filing a 311 service request online.[2]
- CDPH handles nuisance complaints only within Cleveland city limits; suburban Cuyahoga County complaints go to the Cuyahoga County Board of Health at (216) 201-2000.[2]
- The Cuyahoga County Board of Health traps mosquitoes across the county and sends samples to the Ohio Department of Health for West Nile virus testing.[3]
- CCBH responds to rat complaints and applies rodenticide to exterior areas and sewers only; interior treatment is the property owner's or landlord's responsibility.[4]
- In Cuyahoga County, bed bug problems at a hotel are reported to the Ohio Department of Commerce State Fire Marshal rather than the local health board.[5]
Local rules and responsibilities
Ohio rule 901:5-11-10 requires applicators treating structures for termites to draw the structure's footprint with linear dimensions before the application.[8]
Hiring a licensed company
- Ohio commercial applicators doing termite work need category 10b (Termite), separate from 10a General Pest Control, which excludes wood-destroying insects.[7]
- Ohio's category 12 covers wood-destroying insect inspections for real estate transactions and requires a 5-hour Wood Destroying Insect Inspection Training Program.[7]
Free local help
OSU Extension's Cuyahoga County office is at 3634 Euclid Ave in Cleveland and runs the county's Master Gardener Volunteer program.[10]
Through the year
- Spring
- In Ohio, spotted lanternfly nymphs usually begin hatching in April, starting as black nymphs with white spots.[9]
Sources
- Cleveland Department of Public Health, “Mosquito Prevention/Control.” www.clevelandohio.gov/city-hall/departments/public-health/programs-services/mosquito-insect-diseases (accessed 2026-10-06)
- Cleveland Department of Public Health, “Submit a Complaint.” www.clevelandohio.gov/city-hall/departments/public-health/submit-complaint (accessed 2026-10-06)
- Cuyahoga County Board of Health, “Mosquito Control.” www.ccbh.net/mosquito-control/ (accessed 2026-10-06)
- Cuyahoga County Board of Health, “Rodent Control.” www.ccbh.net/rodent-control/ (accessed 2026-10-06)
- Cuyahoga County Board of Health, “Bed Bugs.” www.ccbh.net/bed-bugs/ (accessed 2026-10-06)
- Ohio State University Extension (Buckeye Yard & Garden onLine), “Eastern Subterranean Termite, Reticulitermes flavipes.” bygl.osu.edu/node/2351 (accessed 2026-10-06)
- Ohio State University Pesticide Safety Education Program, “Ohio Commercial Pesticide Applicator Categories.” pested.osu.edu/catlist (accessed 2026-10-06)
- Ohio Administrative Code, “Rule 901:5-11-10.” codes.ohio.gov/assets/laws/administrative-code/authenticated/901/5/11/901$5-11-10_20241205.pdf (accessed 2026-10-06)
- Ohio Department of Agriculture, “Spotted Lanternfly.” agri.ohio.gov/divisions/plant-health/invasive-pests/slf (accessed 2026-10-06)
- Ohio State University Extension, Cuyahoga County, “OSU Extension Cuyahoga County.” cuyahoga.osu.edu/ (accessed 2026-10-06)
- USDA ARS and PRISM, via phzmapi.org, “Plant hardiness zone for ZIP 44113 (2023 USDA map data).” phzmapi.org/44113.json (accessed 2026-10-06)
- National Pesticide Information Center, “State Pesticide Regulatory Agencies.” npic.orst.edu/reg/state_agencies.html (accessed 2026-10-06)