| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Hydrangea arborescens f. acarpa H.St.John | B. F. Bush 6116 06 Aug 1910 | United States of America. Missouri. Shannon Co. Montier. | type | 186277 |  |
| Hydrangea arborescens subsp. radiata (Walter) E.M.McClint. | C. Ruiz 25 14 Oct 2014 | United States of America. New York. Bronx Co. New York City. The New York Botanical Garden. Directly next to the Azalea Garden overlook. | 02456415 |  | |
| Hydrangea arborescens L. var. arborescens | D. E. Atha 8406 16 Sep 2009 | United States of America. Pennsylvania. Tioga Co. Tioga State Forest, ca 14.5 km SSE of Wellsboro, margins of Landrus Road on slope above Babb Creek. | 01157406 |  | |
| Hydrangea arborescens L. | D. E. Atha 10186 10 May 2011 | United States of America. Virginia. Patrick Co. 3.5 air km WNW of Claudville along State Route 813 and the Dan River. | 01400586 |  | |
| Hydrangea arborescens L. | 02591323 |  | |||
| Hydrangea arborescens 'Annabelle' | K. G. Spellman 11 11 Oct 2017 | United States of America. New York. Bronx Co. New York City. New York Botanical Garden. | 02921375 |  | |
| Hydrangea arborescens 'Annabelle' | G. Vidarte 11 11 Oct 2017 | United States of America. New York. Bronx Co. New York City. New York Botanical Garden. | 02921437 |  | |
| Hydrangea arborescens 'Annabelle' | L. Webster 16 07 Nov 2017 | United States of America. New York. Bronx Co. New York City. New York Botanical Garden. | 02921474 |  | |
| Hydrangea arborescens L. | A. W. Cusick 38162 26 Jun 2014 | United States of America. Pennsylvania. Fulton Co. jct of St Rt 731 & Hendershot Rd, E of village of Amaranth, Union Tp. | 03750012 |  | |
| Hydrangea arborescens L. | J. M. Fogg Jr. s.n. | United States of America. Pennsylvania. Montgomery Co. Merion. Arboretum of the Barnes Foundation, South of school. | 3969553 |  | |
| Hydrangea arborescens L. | 4118106 |  | |||
| Hydrangea arborescens L. | D. E. Atha 10166 10 May 2011 | United States of America. Virginia. Patrick Co. 4.2 air km SSW of Claudville, along state Route 664. | 01400626 |  | |
| Hydrangea arborescens subsp. radiata (Walter) E.M.McClint. | 04346823 |  | |||
| Hydrangea arborescens subsp. radiata (Walter) E.M.McClint. | 04346824 |  | |||
| Hydrangea arborescens subsp. radiata (Walter) E.M.McClint. | 04346825 |  | |||
| Hydrangea arborescens subsp. radiata (Walter) E.M.McClint. | 04346826 |  | |||
| Hydrangea arborescens L. | 4346646 |  | |||
| Hydrangea arborescens L. | 4346647 |  | |||
| Hydrangea arborescens L. | 4346649 |  | |||
| Hydrangea arborescens L. | 4346650 |  | |||
| Hydrangea arborescens L. | 4346651 |  | |||
| Hydrangea arborescens L. | 4346652 |  | |||
| Hydrangea arborescens L. | 4346653 |  | |||
| Hydrangea arborescens L. | 4346654 |  | |||
| Hydrangea arborescens L. | 4346656 |  | |||
| Hydrangea arborescens L. | 4346657 |  | |||
| Hydrangea arborescens L. | 4346658 |  | |||
| Hydrangea arborescens L. | 4346659 |  | |||
| Hydrangea arborescens L. | 4346660 |  | |||
| Hydrangea arborescens L. | 4346663 |  | |||
| Hydrangea arborescens L. | 4346665 |  | |||
| Hydrangea arborescens L. var. arborescens | 04346666 |  | |||
| Hydrangea arborescens L. subsp. arborescens | 04346667 |  | |||
| Hydrangea arborescens L. subsp. arborescens | 4346668 |  | |||
| Hydrangea arborescens L. subsp. arborescens | 4346670 |  | |||
| Hydrangea arborescens L. subsp. arborescens | 4346672 |  | |||
| Hydrangea arborescens L. subsp. arborescens | 4346673 |  | |||
| Hydrangea arborescens L. subsp. arborescens | 4346674 |  | |||
| Hydrangea arborescens L. subsp. arborescens | 4346675 |  | |||
| Hydrangea arborescens L. subsp. arborescens | 4346676 |  |