| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Rhododendron yedoense Maxim. | B. F. Palser s.n. 15 Apr 1966 - 06 May 1966 | United States of America. New Jersey. Middlesex Co. New Brunswick. In horticultural garden, Rutgers University. | |||
| Rhododendron yedoense Maxim. | B. F. Palser s.n. 14 Mar 1969 - 16 May 1969 | United States of America. New Jersey. Middlesex Co. New Brunswick. In horticultural garden, Rutgers University. | |||
| Rhododendron yedoense Maxim. ex Regel | 04394632 |  | |||
| Rhododendron yedoense Maxim. ex Regel | J. W. Tansey s.n. 5/10/37 | United States of America. New York. Bronx Co. Bronx. New York Botanical Garden, Fruticetum. | 02542307 |  | |
| Rhododendron yedoense Maxim. ex Regel | H. E. Ahles s.n. 5/10/44 | United States of America. New York. Bronx Co. Bronx. New York Botanical Garden, Annual Border. | 02542308 |  | |
| Rhododendron yedoense Maxim. | B. C. Blackburn 29 May 1948 | United States of America. New Jersey. Middlesex Co. New Brunswick. Azalea garden, college farm, Rutgers U. |  | ||
| Rhododendron yedoense Maxim. ex Regel | 04394631 |  |
