| Name | Aesculus ×dupontii nothovar. hessei Sargent |
| Authorship | Sargent |
| Rank | Variety |
| NomenclaturalStatus | NomLeg |
| Placed in | Aesculus ×dupontii Sargent |
| Citation | 1924 J. Arnold Arbor. 5: 47 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Aesculus ×dupontii nothovar. hessei Sargent |
| Identification made in | [no date] (2) |