| 0 | PI 115046 | No. 171-C | Ageratina ligustrina (DC.) R. M. King & H. Rob. | Sri Lanka | | | Historic | 1936 | COLLECTED | 02/23/1936 | | | | | | | 1813928 | PI 115046 |
| 1 | W6 59156 | CBG-10437 | Ageratina altissima (L.) R. M. King & H. Rob. | Indiana, United States | W6 |  | | 2021 | | | | | | | Wild material | | 2120079 | W6 59156 |
| 2 | W6 57584 | NCBG-671 | Ageratina altissima (L.) R. M. King & H. Rob. var. altissima | Maryland, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2098508 | W6 57584 |
| 3 | W6 57168 | MARSB-389 | Ageratina altissima (L.) R. M. King & H. Rob. | Delaware, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2097607 | W6 57168 |
| 4 | W6 56688 | CBG-9357 | Ageratina altissima (L.) R. M. King & H. Rob. var. altissima | Iowa, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2092787 | W6 56688 |
| 5 | NA 82348 | NA 82348 | Ageratina altissima (L.) R. M. King & H. Rob. | | NA | | Not Available | 2017 | | | | | | | | | 1952404 | NA 82348 |
| 6 | W6 50132 | OR110-823 | Ageratina occidentalis (Hook.) R. M. King & H. Rob. | Oregon, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1927444 | W6 50132 |
| 7 | W6 48681 | OR110-630 | Ageratina occidentalis (Hook.) R. M. King & H. Rob. | Oregon, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1922495 | W6 48681 |
| 8 | W6 48808 | MARSB-94 | Ageratina altissima (L.) R. M. King & H. Rob. | West Virginia, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1922896 | W6 48808 |
| 9 | NA 87906 | LBJWC-0630A | Ageratina havanensis (Kunth) R. M. King & H. Rob. | Texas, United States | NA |  | | 2011 | | | | | | | Wild material | | 1895194 | NA 87906 |
| 10 | Ames 29866 | 203845 | Ageratina occidentalis (Hook.) R. M. King & H. Rob. | California, United States | NC7 |  | | 2005 | COLLECTED | 09/11/2003 | | | 2805 | Woodland. Associated with Pinus ponderosa, Populus tremuloides, Artemisia sp., Penstemon rostriflorus, Aquilegia formosa/pubescens hybrid, Eriogonum nudum var. nudum and Monardella odoratissima. | Wild material | Forb 0.6 meters tall. | 1674349 | Ames 29866 |
| 11 | Ames 28196 | ALP 19 | Ageratina altissima (L.) R. M. King & H. Rob. | Ohio, United States | NC7 | | Not Available | 2004 | COLLECTED | 10/07/2004 | Adams Lake Prairie State Nature Preserve, within Adams Lake State Park, Adams County. | 38.81083333, -83.53027778 | | Prairie remnant. Sun. Slight slope. Site size 10 square meters. Associated with prairie plants including Allium cernuum, Eryngium yuccifolium, Liatris, Ratibida pinnata, Rudbeckia fulgida, and Silphium trifoliatum. | Wild material | 2-4 feet in height. | 1690591 | Ames 28196 |
| 12 | Ames 28197 | CP27 | Ageratina altissima (L.) R. M. King & H. Rob. | Ohio, United States | NC7 | | Not Available | 2004 | COLLECTED | 10/07/2004 | Chaparral Prairie State Nature Preserve, 3 miles northwest of West Union, Adams County. | 38.83583333, -83.57361111 | | Cedar barrens prairie. Sun. Slight slope. Site size 10 square meters; 67 acre total area. Associated with Baptisia australis, Coreopsis tripteris, Eryngium yuccafolium, Liatris spicata, Physostegia virginiana, Pycnanthemum tenuifolium, Ratibida pinnata, and Rudbeckia hirta. | Wild material | 3-5 feet in height. | 1690624 | Ames 28197 |
| 13 | Ames 27250 | Ames 27250 | Ageratina altissima (L.) R. M. King & H. Rob. | Missouri, United States | NC7 | | Not Available | 2003 | COLLECTED | 2002 | Shaw Nature Reserve, Franklin County. | 38.48972222, -90.81666667 | | | Wild material | | 1646681 | Ames 27250 |
| 14 | Ames 27249 | Ames 27249 | Ageratina altissima (L.) R. M. King & H. Rob. | Arkansas, United States | NC7 | | Not Available | 2003 | COLLECTED | 2002 | Newton County. | 35.93333333, -93.20000000 | | | Wild material | | 1646680 | Ames 27249 |
| 15 | Ames 14226 | NU 27132 | Ageratina altissima (L.) R. M. King & H. Rob. | Nebraska, United States | NC7 | | Not Available | 1955 | COLLECTED | | | | | | | | 1066535 | Ames 14226 |