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Ohio · Pesticide Applicators · 2026 renewal guide

How to Renew Your Ohio Pesticide Applicator License

Ohio pesticide applicators must complete 5 hours of board-approved continuing education every 3 years, as required by Ohio Department of Agriculture (ODA), Division of Plant Health, Pesticide and Fertilizer Regulation.

Written by the TradesCE compliance team · Verified against the Ohio Department of Agriculture (ODA), Division of Plant Health, Pesticide and Fertilizer Regulation rule on October 6, 2026.

CE hours
5 hours
Renewal cycle
Every 3 years
Next deadline
Per license
Exam to renew
Not required

Who has to renew

This guide covers Ohio pesticide applicators holding a license in one of these classes: Commercial applicator, Private applicator (farmer). Requirements are set by Ohio Department of Agriculture (ODA), Division of Plant Health, Pesticide and Fertilizer Regulation. Hours differ by class — 5 hours for Commercial applicator; 3 hours for Private applicator (farmer).

When to renew

Ohio pesticide applicators licenses renew every 3 years, on the schedule your board assigns to your license. Continuing education must be complete before you submit the renewal.

The continuing education Ohio requires

Ohio Department of Agriculture (ODA), Division of Plant Health, Pesticide and Fertilizer Regulation requires 5 hours of approved continuing education every 3 years. The board does not mandate specific topics beyond the approved-course requirement.

How to renew, step by step

  1. 1

    Confirm your license class and renewal date

    Ohio sets pesticide applicators requirements by license class (Commercial applicator, Private applicator (farmer)). Check the class printed on your license, then note your renewal date — renewals run the schedule your board assigns to your license.

  2. 2

    Complete 5 hours of board-approved continuing education

    Ohio Department of Agriculture (ODA), Division of Plant Health, Pesticide and Fertilizer Regulation requires 5 hours every 3 years. Do not leave it for the last week — completions must be on file before the deadline.

    See the Ohio pesticide applicators course
  3. 3

    Save your certificate of completion

    Download the certificate the moment you finish and keep it with your license records.

  4. 4

    Make sure your hours reach the board

    In Ohio, you keep your certificate of completion and present it to the board if asked.

  5. 5

    Renew with Ohio Department of Agriculture (ODA), Division of Plant Health, Pesticide and Fertilizer Regulation

    Submit your renewal and pay the renewal fee before the deadline. A late renewal usually means a late fee, and a lapsed license can mean re-applying from scratch.

    Go to Ohio Department of Agriculture (ODA), Division of Plant Health, Pesticide and Fertilizer Regulation

Ohio pesticide applicator renewal FAQ

How many continuing education hours do Ohio pesticide applicators need?
Ohio pesticide applicators must complete 5 hours of board-approved continuing education every 3 years, as set by Ohio Department of Agriculture (ODA), Division of Plant Health, Pesticide and Fertilizer Regulation.
Which license types have different CE requirements in Ohio?
Requirements differ by license class in Ohio: 5 hours for Commercial applicator; 3 hours for Private applicator (farmer).
Can Ohio pesticide applicators complete continuing education online?
Yes. Board-approved online courses count toward the Ohio requirement; timed seat-time and completion records satisfy audit requirements.

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