| Taxon | Collector | Location | Type Status | Barcode | |
|---|---|---|---|---|---|
| Rhododendron maximum L. | J. C. Lendemer 12998 11 Jul 2008 | United States of America. Pennsylvania. Wayne Co. Lacawac Sanctuary, swamp along S shore of Lacawac Lake, Paupack Township. | 978195 |  | |
| Rhododendron maximum L. | D. E. Atha 6274 with Gail Josey, 27 May 2008 | United States of America. Virginia. Grayson Co. Grayson Highlands State Park. Wilson Creek Trail. | 1070753 |  | |
| Rhododendron maximum L. | D. E. Atha 6591 with Donald McClelland, 08 Aug 2008 | United States of America. West Virginia. Pendleton Co. SE of Harmon and NW of Onego, along US 33/West Virginia 55. | 1070918 |  | |
| Rhododendron maximum L. | D. E. Atha 6605 with Donald McClelland, 09 Aug 2008 | United States of America. West Virginia. Tucker Co. Monongahela National Forest. SW of Thomas, along Forest Road 18/West Virginia Country Road 27, on north slope above the North Fork of the Blackwater River. | 1087394 |  | |
| Rhododendron maximum L. | D. E. Atha 6638 11 Aug 2008 | United States of America. West Virginia. Tucker Co. Monongahela National Forest. S of towns of Thomas and Davis, W of Canaan Heights, along Forest Road 13. | 1087404 |  | |
| Rhododendron maximum L. | |||||
| Rhododendron maximum L. | J. C. Lendemer 18579 27 Jul 2009 | United States of America. Pennsylvania. Wayne Co. State Game Lands No. 312, S end of Lehigh Pond. | 1117792 |  | |
| Rhododendron maximum L. | D. E. Atha 10163 10 May 2011 | United States of America. Virginia. Patrick Co. 4.2 air km SSW of Claudville, along state Route 664. | 01400573 |  | |
| Rhododendron maximum L. | D. E. Atha 10476 with Marie Greener, 28 May 2011 | United States of America. New York. Sullivan Co. 3.1 air km SSW of Rock Hill, along Katrina Falls Road and high voltage powerline. | 01527475 |  | |
| Rhododendron maximum L. | D. E. Atha 10474 with Marie Greener, 28 May 2011 | United States of America. New York. Sullivan Co. 3.1 air km SSW of Rock Hill, along Katrina Falls Road and high voltage powerline. | 01527474 |  | |
| Rhododendron maximum L. | D. E. Atha 10829 with Marie Greener, 9 Jul 2011 | United States of America. Pennsylvania. Somerset Co. 3.5 air km NW of New Baltimore, along the New Baltimore Road. | 01527829 |  | |
| Rhododendron maximum L. | B. F. Palser s.n. 06 Jul 1966 | United States of America. New Jersey. Middlesex Co. New Brunswick. In horticultural garden, Rutgers University. | |||
| Rhododendron maximum L. | B. F. Palser s.n. 29 May 1970 - 01 Jul 1970 | United States of America. New Jersey. Middlesex Co. New Brunswick. In horticultural garden, Rutgers University. | |||
| Rhododendron maximum L. | B. F. Palser s.n. 07 Jul 1970 | United States of America. New Jersey. Sussex Co. Slopes above Big Flat Brook, between Flatbrookdeville and Walpack. | |||
| Rhododendron maximum L. | B. F. Palser s.n. 21 Jul 1970 | United States of America. New Jersey. Middlesex Co. New Brunswick. In horticultural garden, Rutgers University. | |||
| Rhododendron maximum L. | B. F. Palser s.n. 15 Jul 1970 | United States of America. New Jersey. Sussex Co. Stokes State Forest, Sunrise Mt. rd., above Culverlake. | |||
| Rhododendron maximum L. | B. F. Palser s.n. 22 Jul 1970 | United States of America. New Jersey. Sussex Co. Branchville. Stokes State Forest, Sunrise Mt. | |||
| Rhododendron maximum L. | B. F. Palser s.n. 24 Apr 1949 | United States of America. Great Smokies National Park, Alum Cave trail down to parking area. | |||
| Rhododendron maximum L. | B. F. Palser s.n. 14 Jun 1966 | United States of America. New Jersey. Middlesex Co. New Brunswick. Rutgers Horticultural Garden. | |||
| Rhododendron maximum L. | B. F. Palser s.n. 21 Jun 1966 | United States of America. New Jersey. Middlesex Co. New Brunswick. Rutgers Horticultural Garden. | |||
| Rhododendron maximum L. | 2541142 | ||||
| Rhododendron maximum L. | 2541143 | ||||
| Rhododendron maximum L. | 2541144 | ||||
| Rhododendron maximum L. | 2541145 |  | |||
| Rhododendron maximum L. | E. S. Burgess s.n. June 89 | United States of America. District of Columbia. Rhododendron Run. | 2541148 |  | |
| Rhododendron maximum L. | 2541149 |  | |||
| Rhododendron maximum L. | 2541150 |  | |||
| Rhododendron maximum L. | 2541154 |  | |||
| Rhododendron maximum L. | 2541155 |  | |||
| Rhododendron maximum L. | J. M. Fogg Jr. 12624 11 Jul 1937 | United States of America. New Jersey. Sussex Co. In wet woods around Lake Mashipcong, 3.5 mi SE of Montague. | 2541156 |  | |
| Rhododendron maximum L. | 2541157 |  | |||
| Rhododendron maximum L. | 2541159 | ||||
| Rhododendron maximum L. | 2541160 | ||||
| Rhododendron maximum L. | 2541161 | ||||
| Rhododendron maximum L. | 2541162 | ||||
| Rhododendron maximum L. | 2541163 | ||||
| Rhododendron maximum L. | 2541164 | ||||
| Rhododendron maximum L. | 2541165 | ||||
| Rhododendron maximum L. | 2541166 | ||||
| Rhododendron maximum L. | 2541167 |
