This fonds contains correspondence, memoranda, reports, and minutes, related to the administration and activities of the Association. Included are correspondence and reports from over fifty local horticultural societies in the province and copies of the Associations' newsletter (1950-1973).

The fonds is comprised of small press gardening publications and offprints collected by Maginnes, as well as videos on his subjects of interest. The largest segment of the fonds is Maginnes’ collection of 35mm slides, which feature lecture slides and images related to his greenhouse work, images of his sabbatical trips to Denmark, Sweden, and Japan, and personal family images.

This fonds contains materials relating to the professional activities of Grant Wood, including papers he has presented at conferences, and his work in the Canada Mongolia Training for Rural Development Project. Also included are some of his early teaching materials, and materials collected on subjects related to his field.

This collection contains several files relating to horticulture, soil studies, shelter belts and prairie perennials. It also includes files of articles and addresses, and newspaper clippings, as well as biographical information and Brown's personal correspondence.

Fonds consists of working files, correspondence, lists, plans, drawings, sketches and photographs pertaining to the planning and execution of landscaping at the U of S Saskatoon and Regina Campuses as well as St. Joseph College in Yorkton.

A collection of charts and diagrams that would have likely been used in a classroom setting. Many of them are hand painted, with some being commercially created. The topics include botany, agriculture, zoology, and general science.