Use 1Search from the library's home page to search for books in the Valley Library, OSU branch libraries, and Summit Libraries.

Horticulture materials generally fall into the "S" and "SB" call number range and are located on the 1st floor of The Valley Library.

Dictionary of horticulture / produced by the Philip Lief Group. SB45 .D53 1994 

North American Horticulture : a reference guide / compiled by the American Horticultural Society ; Thomas M. Barrett, editor. SB317.56.U6 N67 1992 

Index hortensis : a modern nomenclator for botanists, horticulturalists, plantsmen, and the serious gardener / Piers Trehane.  QK96 .T741 1989

Directory & buyers guide / Oregon Association of Nurseries.  SB44.O75