| 10 | Dutton Dunwich Horticultural Society |
| 16 | Beeton Horticultural Society |
| 16 | Bond Head and District Horticultural Society |
| 01 | Maxville & District Horticultural Society |
| 10 | St. Marys Horticultural Society |
| 05 | Lake Simcoe South Shore Horticultural Society |
| 09 | Pelham Horticultural Society |
| 08 | Tara Horticultural Societyy |
| 03 | Collins Bay and District Horticultural Society |
| 09 | Niagara-on-the-Lake Horticultural Society |
| 07 | Fergus & District Horticultural Society |
| 09 | Grimsby Garden Club |
| 17 | Orono Horticultural Society |
| 13 | Bind River Horticultural Society |
| 04 | Norwood and District Horticultural Society |
| 01 | Seaway Valley District Horticultural Society |
| 06 | Port Dover & Woodhouse Horticultural Society |
| 15 | Streetsville Horticultural Society |
| 13 | Massey/Walford Horticultural Society |
| 08 | Clinton Horticultural Society |
| 16 | Oro-Medonte Horticultural Society |
| 11 | Essex & District Horticultural Society |
| 02 | Eganville and Area Horticultural Society |
| 04 | Port Hope & District Horticultural Society |
| 06 | Mt Hamilton Horticultural Society |
