Ohio Association of Garden Clubs Exhibitor and Judges Handbook For a copy of the over 400 page handbook detailing all classes shown on our web in addition to many more, including: Horticulture from Daffodils to Zinnias, Container plants, Artistic Designs from Traditional and Japanese to Creative and Abstract send your request with name and address, a check made out to OAGC,  in the amount of $26.00 (includes postage and handling) to: OAGC Sales Secretary