Directory of American horticulture.
- Publisher: American Horticultural Society
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 4961893
- Subject: Horticulture United States Directories.
- Subject code: S
- Publication history: [1st]- ed.; 1971-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1971; 1974; 1977 | permanent |