• 17 Steenbock Library
• 14 Science Libraries Shelving Facility
• 4 Verona Shelving Facility
• 2 Wisconsin Historical Society Library
• 1 Arboretum Research Library
• 1 Map Library (Robinson)

• 39 Books
• 5 Journals, Magazines, Newspapers
• 3 Maps, Atlases

• 11 Gardening
• 9 Horticulture
• 6 Plants, Ornamental
• 3 Conservation of natural resources
• 3 Plants
• 3 Societies, etc
• 2 Climate
• 2 Conservation and restoration
• 2 Gardens
• 2 Hardiness
• 2 House plants
• 2 Landscape gardening
• 2 Landscape plants
• 2 Pruning
• 1 American Horticultural Society
• 1 Annuals (Plants)
• 1 Atmospheric temperature
• 1 Azaleas
• 1 Biennials (Plants)
• 1 Bulbs (Plants)
• 1 City planning
• 1 Container gardening
• 1 Control
• 1 Effect of temperature on
• 1 Flower gardening

• 7 Brickell, Christopher
• 3 United States. Agricultural Research Service
• 2 Cathey, Henry M. (Henry Marc), 1928-
• 2 Cole, Trevor J. (Trevor Jack)
• 2 DK Publishing, Inc
• 2 Ellis, Barbara W
• 2 Keough, Jane S
• 2 National Arboretum (U.S.)
• 2 Powell, Judy
• 2 Sinnes, A. Cort
• 1 American Society for Horticultural Science
• 1 Barrett, Thomas M
• 1 Barrick, William E. (William Edgar), 1946-
• 1 Bartlett, George, 1929-
• 1 Brickell, Christoper
• 1 Chesshire, Charles
• 1 Coombes, Allen J
• 1 Dorling Kindersley Publishing, Inc
• 1 Downey, Thomas
• 1 Dumbarton Oaks
• 1 Greenwood, Pippa
• 1 Grey-Wilson, Christopher
• 1 Hériteau, Jacqueline
• 1 International Conference on the Preservation and Restoration of Historic Gardens and Landscapes (1975 : Washington, D.C.)

• 46 English

• 13 United States
• 4 Canada

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