| Rhododendron catawbiense Michx. | B. F. Palser s.n.
21 Jun 1950 | United States of America. Tennessee. Alum Cave trail, Mt. Le Conte, Great Smokies. | | | |
| Rhododendron catawbiense Michx. | B. F. Palser s.n.
22 May 1966 - 07 Jun 1966 | United States of America. New Jersey. Middlesex Co. New Brunswick. In horticultural garden, Rutgers University. | | | |
| Rhododendron catawbiense Michx. | | | | 02539737 |  |
| Rhododendron catawbiense Michx. | | | | 2539739 |  |
| Rhododendron catawbiense Michx. | | | | 2539740 |  |
| Rhododendron catawbiense Michx. | | | | 2539744 |  |
| Rhododendron catawbiense Michx. | | | | 2539745 |  |
| Rhododendron catawbiense Michx. | | | | 2539746 |  |
| Rhododendron catawbiense Michx. | | | | 2539749 |  |
| Rhododendron catawbiense Michx. | | | | 2539750 |  |
| Rhododendron catawbiense Michx. | | | | 2539751 |  |
| Rhododendron catawbiense Michx. | J. K. Small 237 with A. A. Heller,
10 Jun 1891 - 20 Jun 1891 | United States of America. North Carolina. Watauga Co. Collected on Blowing Rock Mountain. | | 2539755 |  |
| Rhododendron catawbiense Michx. | J. K. Small 237 with A. A. Heller,
24 Jul 1891 | United States of America. North Carolina. Caldwell Co. On Rocky Knob, near Blowing Rock. | | 2539756 |  |
| Rhododendron catawbiense Michx. | J. K. Small 237 with A. A. Heller,
10 Jun 1891 - 20 Jun 1891 | United States of America. North Carolina. Watauga Co. Collected on Blowing Rock Mountain. | | 2539757 |  |
| Rhododendron catawbiense Michx. | J. K. Small 237 with A. A. Heller,
24 Jul 1891 | United States of America. North Carolina. Caldwell Co. Collected on Rocky Know, near Blowing Rock. | | 2539758 |  |
| Rhododendron catawbiense Michx. | | | | 2539759 |  |
| Rhododendron catawbiense Michx. | | | | 2539760 |  |
| Rhododendron catawbiense Michx. | | | | 2539765 |  |
| Rhododendron catawbiense Michx. | | | | 2539766 |  |
| Rhododendron catawbiense Michx. | | | | 2539768 |  |
| Rhododendron catawbiense Michx. | | | | 2539769 |  |
| Rhododendron catawbiense Michx. | | | | 2539770 |  |
| Rhododendron catawbiense Michx. | | | | 2539771 |  |
| Rhododendron catawbiense Michx. | | | | 2539772 |  |
| Rhododendron catawbiense Michx. | | | | 2539773 |  |
| Rhododendron catawbiense Michx. | | | | 2539774 |  |
| Rhododendron catawbiense Michx. | | | | 2539775 |  |
| Rhododendron catawbiense Michx. | | | | 2539777 |  |
| Rhododendron catawbiense Michx. | | | | 2539778 |  |
| Rhododendron catawbiense Michx. | | | | 2539779 |  |
| Rhododendron catawbiense Michx. | | | | 2539780 |  |
| Rhododendron catawbiense Michx. | | | | 2539781 |  |
| Rhododendron catawbiense Michx. | | | | 2539782 |  |
| Rhododendron catawbiense Michx. | | | | 2539783 |  |
| Rhododendron catawbiense Michx. | | | | 2539784 |  |
| Rhododendron catawbiense Michx. | | | | 2539785 |  |
| Rhododendron catawbiense Michx. | | | | 2539786 |  |
| Rhododendron catawbiense Michx. | | | | 2539787 |  |
| Rhododendron catawbiense Michx. | | | | 2539789 |  |
| Rhododendron catawbiense Michx. | | | | 2539790 |  |
