| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Hydrangea arborescens L. | 4271557 |  | |||
| Hydrangea arborescens L. | 4271570 |  | |||
| Hydrangea arborescens L. var. arborescens | 4269645 |  | |||
| Hydrangea arborescens L. var. arborescens | 4269669 |  | |||
| Hydrangea arborescens L. var. arborescens | 4269671 |  | |||
| Hydrangea arborescens L. var. arborescens | 4269707 |  | |||
| Hydrangea arborescens L. var. arborescens | 4269723 |  | |||
| Hydrangea arborescens L. var. arborescens | 4269728 |  | |||
| Hydrangea arborescens L. | A. Ruth s.n. | United States of America. Tennessee. Knox Co. Knoxville. | 4346661 |  | |
| Hydrangea arborescens L. | A. Ruth s.n. | United States of America. Tennessee. Knox Co. Knoxville. | 4271613 |  | |
| Hydrangea arborescens L. | A. Ruth s.n. | United States of America. Tennessee. Knox Co. Knoxville. | 4271521 |  | |
| Hydrangea arborescens L. | A. Ruth s.n. | United States of America. Tennessee. Knox Co. Knoxville. | 4271615 |  | |
| Hydrangea arborescens L. | D. E. Atha 6680 13 Aug 2008 | United States of America. West Virginia. Randolph Co. SW of Cheat Bridge of US 250 on Forest Service Road 235. | 01087679 |  | |
| Hydrangea arborescens L. | J. B. Nelson 16631 16 Jun 1995 | United States of America. North Carolina. Madison Co. 1.5km W of Hot Springs, on US 70, at Sugartree Branch. | 42368 |  | |
| Hydrangea arborescens L. var. arborescens | D. Demarée 15704 | United States of America. Arkansas. Polk Co. Nunley. Ouachita National Forest. Bard Springs. | 4269690 |  | |
| Hydrangea arborescens L. var. arborescens | D. Demarée 23171 | United States of America. Arkansas. Polk Co. Rich Mountain. Rich Mt. | 4269691 |  | |
| Hydrangea arborescens L. | D. Demarée 29336 | United States of America. Arkansas. Baxter Co. White River. P.O. Lake View. Bull Shoals Dam Reservoir. | 4271596 |  | |
| Hydrangea arborescens L. | 05316842 | ||||
| Hydrangea arborescens L. var. arborescens | E. N. Plank s.n. | United States of America. Arkansas. Benton Co. | 4269659 |  | |
| Hydrangea arborescens L. | J. F. Poggenburg s.n. 03 Jul 1887 | United States of America. Pennsylvania. Water Gap. | 4240328 |  | |
| Hydrangea arborescens L. | J. F. Poggenburg s.n. 26 Jun 1886 | United States of America. Delaware Water Gap. | 4240329 |  | |
| Hydrangea arborescens L. | J. von Schrenk s.n. 24 Aug 1878 | United States of America. New York. Westchester Co. Peekskill. | 4240161 |  | |
| 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. | 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. var. arborescens | Collector unspecified s.n. | Cult. h. Goetting. | 4269745 |  | |
| Hydrangea arborescens L. | 4269552 |  |