This fonds documents the horticulture interests and career of Percy Wright and includes correspondence, clippings, articles and drafts. The majority of the file titles were supplied.

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.

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.

Fonds includes records relating to the Department of Plant Ecology's administration, teaching and research; extension work relating to the Saskatchewan Weed Survey; and correspondence with a variety of institutions and individuals. A series of minutes and correspondence relating to the Saskatchewan Committee on the Ecology and Preservation of Grasslands (established in 1935) documents the efforts to establish permanent reserves of significant grasslands in Saskatchewan. Records of the department and personal records of R.T. Coupland have often been intermingled; in particular, this fonds includes records relating to Coupland's research and other activities.

This fonds contains material relating to all activities undertaken by the Extension Division. These records generally contain correspondence, minutes, reports, and memoranda; as well as publications and bulletins, and information on various provincial and national associations, societies, or clubs.