- Obituary, Bancroft publishers, tape of 1978 interview
- Biography, personal notes, photographs
- Personal photographs
- Photographs
- Fremontia articles, etc.
- Fremontia articles 1976-1977, manuscript, printed material
- Correspondence A-Z
- Correspondence A-Z
- Correspondence A-Z
- Correspondence A-Z
- Correspondence A-Z
- "My Hillside Garden", notes, manuscripts
- Manuscripts, printed articles
- Unidentified
- Manuscript for "Flower Grower", etc.
- Manuscript, printed articles, etc.
- Manuscript, printed articles, etc.
- Rock Garden book - unpublished
- Activities: Garden Cons. memberships
- Gardener's dictionary, hardy California flowering shrubs, Hardy Californians
- Unidentified
- Unidentified
- Manuscript, correspondence on chapter in Sierra Nevada children's book
- Manuscript - book on California desert botany
- Slide lists, lecture materials
- Oral history, Bancroft Library, interviews
- Mexican trip - 1939
- Mexico - mostly photographs
- Eastern trip, 1940; England, 1951
- Miscellaneous correspondence, tape, manuscripts, article on Rowntree by Skee Hamman, book The Runaway
- 6 large unlabeled boxes
- 10 green archival boxes
- Small card index box on magazine articles written
- Miscellaneous folders
- 2 film boxes
- 21 tapes of oral history
Oversize photographs in flat files