Press Release
OSU Extension, Butler County presents:
2025 Master Gardener Volunteer Training
Application Deadline: August 27, 2025
- $50 non-refundable deposit required with application.
- Cost: $150 ($50 paid with application, $100 due by the first class), plus the cost of a web-check fingerprint background check.
Mandatory Orientation Meeting & Application Deadline:
August 27, 2025, from 10-12 AM, 1802 Princeton Rd., Hamilton, OH 45011
CLASS DATES: – Every Wednesday for 9 weeks
9/24, 10/1, 10/8, 10/15, 10/22, 10/29, 11/5, 11/12, 11/19
TIME: 9:00 AM to 4:00 PM
LOCATION: OSUE Butler CO. 1802 Princeton Rd., Hamilton, OH 45011
CONTACT: J.T. Benitez, ANR Educator: (513) 714-3891/benitez.6@osu.edu
Topics Include: Pesticide Safety, Backyard Wildlife, Soils, Plant Propagation, Botany, Pollinators, Lawns, Woody Ornamentals, Vegetables, Fruit, Herbs, House Plants, Therapeutic Horticulture, Plant Pathology, Integrated Pest Management, Entomology , Herbaceous Ornamentals, GAPS & Diagnostics
To Become a Master Gardener:
Complete 50 hours of training, taught by industry professionals utilizing the Master Gardener Training Manual in various Horticultural Topics
Volunteer 50 hours of horticulture assistance to the Butler County community at approved Master Gardener Educational Project Sites
Learn more about the Master Gardener Program at: mastergardener.osu.edu