| 0 | PI 658643 | 1684-1970 | Kalopanax septemlobus (Thunb.) Koidz. | Massachusetts, United States | NC7 | | | 1990 | DONATED | 09/21/1970 | | | | | Cultivated material | | 1062497 | PI 658643 |
| 1 | PI 479459 | NA 51087 | Kalopanax septemlobus (Thunb.) Koidz. | Japan | | | Historic | 1982 | COLLECTED | 09/17/1982 | | | | | Wild material | Snow cover 50cm or deeper for 20 days. Minimum temperature -29C. Tree deciduous, 9-12m tall. Branches wide spreading, prickly. Bark gray, furrowed. Leaves bright green above, lighter beneath and lustrous. Fruiting peduncles whitish. Growing in mixed woodland. Seed from one tree. | 1374395 | PI 479459 |
| 2 | PI 139481 | AA 12456 | Kalopanax septemlobus (Thunb.) Koidz. | Massachusetts, United States | | | Historic | 1940 | COLLECTED | | | | | | | | 1863182 | PI 139481 |
| 3 | PI 139482 | AA 12456 | Kalopanax septemlobus (Thunb.) Koidz. | Massachusetts, United States | | | Historic | 1940 | COLLECTED | | | | | | | | 1863183 | PI 139482 |
| 4 | PI 114700 | No. 1 | Kalopanax septemlobus (Thunb.) Koidz. | China | | | Historic | 1936 | COLLECTED | | | | | | | | 1813145 | PI 114700 |
| 5 | PI 99141 | Tze Chiu | Kalopanax septemlobus (Thunb.) Koidz. | Guizhou Sheng, China | | | Historic | 1932 | COLLECTED | 12/01/1931 | Miaowang | | 452 | | | | 1786269 | PI 99141 |
| 6 | PI 78178 | 'Harigiri' | Kalopanax septemlobus (Thunb.) Koidz. | Hokkaidô, Japan | | | Historic | 1928 | COLLECTED | 11/1928 | | | | | | | 1498308 | PI 78178 |
| 7 | PI 39586 | | Kalopanax septemlobus (Thunb.) Koidz. | Massachusetts, United States | | | Historic | 1914 | COLLECTED | | | | | | | | 1604284 | PI 39586 |
| 8 | PI 34783 | | Kalopanax septemlobus (Thunb.) Koidz. | Massachusetts, United States | | | Historic | 1913 | COLLECTED | | | | | | | | 1600171 | PI 34783 |
| 9 | PI 20312 | No. 538a | Kalopanax septemlobus (Thunb.) Koidz. | Primorye, Russian Federation | | | Historic | 1907 | COLLECTED | 10/25/1906 | | | | | | | 1577330 | PI 20312 |
| 10 | PI 233 | NEH1897 | Kalopanax septemlobus (Thunb.) Koidz. | Russian Federation | | | Historic | 1898 | COLLECTED | | | | | | | | 1479204 | PI 233 |
| 11 | PI 447 | NEH1897 | Kalopanax septemlobus (Thunb.) Koidz. | Russian Federation | | | Historic | 1898 | COLLECTED | | | | | | Wild material | | 1481127 | PI 447 |
| 12 | NA 81077 | NA 81077 | Kalopanax septemlobus (Thunb.) Koidz. | Russian Federation | NA | | Not Available | 2006 | COLLECTED | 09/12/2004 | | | | | | | 1953035 | NA 81077 |
| 13 | Ames 26469 | NA 71397 | Kalopanax septemlobus (Thunb.) Koidz. | Primorye, Russian Federation | NC7 | | Not Available | 2001 | COLLECTED | 09/15/2001 | Southwestern Gamov Peninsula, Khasanskiy Region. | 42.58000000, 131.20666667 | 50 | Open Acer forest. | Wild material | 10 meters tall; inflorescence branches white. | 1631275 | Ames 26469 |
| 14 | NA 71397 | VV-288 | Kalopanax septemlobus (Thunb.) Koidz. | Russian Federation | NA | | Not Available | 2001 | COLLECTED | 09/01/2001 | | | | | Wild material | Tree 10 m tall; inflorescence branches white. | 1636776 | NA 71397 |
| 15 | Ames 19051 | AP16 | Kalopanax septemlobus (Thunb.) Koidz. | Ohio, United States | | | Historic | 1992 | DONATED | 03/31/1992 | | | | | Cultivated material | | 1082301 | Ames 19051 |
| 16 | Ames 16104 | 36 | Kalopanax septemlobus (Thunb.) Koidz. | China | | | Historic | 1991 | DONATED | 08/07/1991 | | | | | Cultivated material | | 1074568 | Ames 16104 |
| 17 | Ames 13211 | 189 | Kalopanax septemlobus (Thunb.) Koidz. | Poland | | | Historic | 1990 | DONATED | 04/16/1990 | | | | | Cultivated material | | 1062764 | Ames 13211 |
| 18 | Ames 13212 | 190 | Kalopanax septemlobus (Thunb.) Koidz. | Poland | | | Historic | 1990 | DONATED | 04/16/1990 | | | | | Cultivated material | | 1062765 | Ames 13212 |
| 19 | Ames 12988 | Ames 12988 | Kalopanax septemlobus (Thunb.) Koidz. | Wisconsin, United States | NC7 | | Not Available | 1990 | COLLECTED | 01/1990 | | | | | Cultivated material | | 1062093 | Ames 12988 |
| 20 | Ames 7604 | Castor-aralia | Kalopanax septemlobus (Thunb.) Koidz. | Minnesota, United States | | | Historic | 1987 | DONATED | 01/23/1987 | | | | | Cultivated material | Received from the Minnesota Landscape Arboretum Seed Exchange. Seeds from cultivated trees at Arnold Arboretum, shared with the MLA Seed Exchange for distribution. Large, deciduous tree. | 1040466 | Ames 7604 |
| 21 | NA 55277 | NA 55277 | Kalopanax septemlobus (Thunb.) Koidz. | Korea, South | NA | | Not Available | 1984 | COLLECTED | 11/02/1984 | Chollipo 3-gil. [Originally listed as Chungchong Namdo, Sosan Gun, Sowon Myon, Uihang-ni 3ku (Chollipo).] | | | Top of windswept, rocky ridge overlooking the ocean. | | | 1953002 | NA 55277 |
| 22 | NA 51256 | NA 51256 | Kalopanax septemlobus (Thunb.) Koidz. | Hokkaidô, Japan | NA | | Not Available | 1982 | COLLECTED | 10/01/1982 | Hokkaido University Tomakomai Exp. Forest | 42.63333000, 141.65000000 | | Common in woodland. | | | 1952601 | NA 51256 |