| 0 | PI 479291 | JH-186-82 | Aesculus turbinata Blume | Japan | | | Historic | 1982 | COLLECTED | 09/28/1982 | Arboretum, Tokyo Univ. Furano Forest, Yamabe, Furano-shi, Hokkaido | 43.23333333, 142.40000000 | | | Cultivated material | Snow cover 2.5m per annum. Minimum temperature -30C. Tree deciduous, 12m tall. Branches spreading. Leaves dark green above, lighter beneath. Not native to area; seeds from mother plants came from the south. Seed collected | 1374227 | PI 479291 |
| 1 | PI 479292 | JH-286-82 | Aesculus turbinata Blume | Japan | | | Historic | 1982 | COLLECTED | 10/06/1982 | Mori National Forest, Akaigawa, Mori-machi, Kayabe-gun, Hokkaido | 42.00000000, 140.65000000 | 200 | | Wild material | Snow cover 50cm. Minimum temperature -18C. Tree deciduous, 21m. Branches ascending. Bark light gray, scaly. Leaves dark green above with impressed veins, pale beneath with raised veins. Fruit ovate, yellowish with speckled pericarp, nuts dark brown. Growing in woodland road. Seed from one tree. | 1374228 | PI 479292 |
| 2 | PI 436702 | | Aesculus pavia L. | United States | | | Historic | 1979 | COLLECTED | 10/1975 | Nacogdoches Co., Texas | | | | | Collected by A. Shaw. | 1331638 | PI 436702 |
| 3 | PI 312230 | | Aesculus glabra Willd. var. arguta (Buckley) B. L. Rob. | United Kingdom | | | Historic | 1966 | COLLECTED | | | | | | | | 1705678 | PI 312230 |
| 4 | PI 285318 | Col. No. 1125 | Aesculus indica (Wall. ex Cambess.) Hook. | Nepal | | | Historic | 1962 | COLLECTED | | Moist slope on Mt. Furkai | | 1806 | | | | 1688774 | PI 285318 |
| 5 | PI 261267 | | Aesculus turbinata Blume | Maryland, United States | | | Historic | 1959 | DONATED | 11/30/1959 | | | | | | | 1565763 | PI 261267 |
| 6 | PI 261214 | | Aesculus indica (Wall. ex Cambess.) Hook. | Maryland, United States | | | Historic | 1959 | DONATED | 11/10/1959 | | | | | | | 1565707 | PI 261214 |
| 7 | PI 255993 | | Aesculus chinensis Bunge | England, United Kingdom | | | Historic | 1959 | DONATED | 03/23/1959 | | | | | | | 1558409 | PI 255993 |
| 8 | PI 230965 | | Aesculus turbinata Blume | Hokkaidô, Japan | | | Historic | 1956 | COLLECTED | | | | | | | | 1659657 | PI 230965 |
| 9 | PI 149678 | | Aesculus hippocastanum L. | Massachusetts, United States | | | Historic | 1944 | COLLECTED | | | | | | | | 1884471 | PI 149678 |
| 10 | PI 139204 | No. 5390 | Aesculus pavia L. | Georgia, United States | | | Historic | 1940 | COLLECTED | 08/27/1940 | Athens | | | | | | 1862365 | PI 139204 |
| 11 | PI 128569 | | Aesculus chinensis Bunge var. wilsonii (Rehder) Turland & N. H. Xia | China | | | Historic | 1938 | COLLECTED | | | | | | | | 1844834 | PI 128569 |
| 12 | PI 119252 | No. 1651 | Aesculus indica (Wall. ex Cambess.) Hook. | Himachal Pradesh, India | | | Historic | 1936 | COLLECTED | | Above Bandrole | | | | | | 1828826 | PI 119252 |
| 13 | PI 97630 | | Aesculus assamica Griff. | Punjab, India | | | Historic | 1932 | COLLECTED | | | | | | | | 1494883 | PI 97630 |
| 14 | PI 77647 | | Aesculus chinensis Bunge var. wilsonii (Rehder) Turland & N. H. Xia | Massachusetts, United States | | | Historic | 1928 | COLLECTED | | | | | | | | 1495960 | PI 77647 |
| 15 | PI 62765 | | Aesculus chinensis Bunge | England, United Kingdom | | | Historic | 1925 | COLLECTED | | | | | | | | 1497572 | PI 62765 |
| 16 | PI 56390 | No. 22c | Aesculus chinensis Bunge var. wilsonii (Rehder) Turland & N. H. Xia | Beijing Shi, China | | | Historic | 1923 | COLLECTED | | | | | | | | 1502473 | PI 56390 |
| 17 | PI 54524 | | Aesculus turbinata Blume | New York, United States | | | Historic | 1921 | DONATED | 10/10/1921 | | | | | | | 1501951 | PI 54524 |
| 18 | PI 52625 | | Aesculus indica (Wall. ex Cambess.) Hook. | England, United Kingdom | | | Historic | 1921 | COLLECTED | | | | | | | | 1624521 | PI 52625 |
| 19 | PI 49051 | | Aesculus turbinata Blume | New York, United States | | | Historic | 1919 | COLLECTED | | | | | | | | 1505417 | PI 49051 |
| 20 | PI 45532 | So lo shu | Aesculus chinensis Bunge var. wilsonii (Rehder) Turland & N. H. Xia | Hubei Sheng, China | | | Historic | 1917 | COLLECTED | 09/24/1917 | | | | | | | 1610702 | PI 45532 |
| 21 | PI 44376 | | Aesculus glabra Willd. var. leucodermis Sarg. | England, United Kingdom | | | Historic | 1917 | COLLECTED | | | | | | | | 1609434 | PI 44376 |
| 22 | PI 41961 | | Aesculus ×carnea Hayne | England, United Kingdom | | | Historic | 1916 | COLLECTED | | | | | | | | 1510871 | PI 41961 |
| 23 | PI 40037 | No. 2175a | Aesculus chinensis Bunge var. wilsonii (Rehder) Turland & N. H. Xia | Gansu Sheng, China | | | Historic | 1915 | COLLECTED | 10/01/1914 | | | | | | | 1604574 | PI 40037 |
| 24 | PI 39102 | | Aesculus assamica Griff. | West Bengal, India | | | Historic | 1914 | COLLECTED | | | | | | | | 1517020 | PI 39102 |
| 25 | PI 32911 | | Aesculus turbinata Blume | Jawa, Indonesia | | | Historic | 1912 | COLLECTED | | | | | | | | 1520227 | PI 32911 |
| 26 | PI 22353 | So lo shu | Aesculus chinensis Bunge | Hebei Sheng, China | | | Historic | 1908 | COLLECTED | 01/19/1908 | | | | | | | 1584155 | PI 22353 |
| 27 | PI 22354 | No. 216 | Aesculus chinensis Bunge | Beijing Shi, China | | | Historic | 1908 | COLLECTED | | Tanchetse Temple | | | | | | 1737225 | PI 22354 |
| 28 | PI 17736 | | Aesculus chinensis Bunge | China | | | Historic | 1906 | COLLECTED | | | | | | | | 1575165 | PI 17736 |
| 29 | PI 4026 | | Aesculus californica (Spach) Nutt. | California, United States | | | Historic | 1899 | COLLECTED | | | | | | | | 1539128 | PI 4026 |
| 30 | NA 87655 | (Brotzman selection) | Aesculus pavia L. | | NA | | Not Available | 2024 | | | | | | | Clone | Three potted plants received. | 2167477 | NA 87655 |
| 31 | NA 88881 | NA 88881 | Aesculus assamica Griff. | Vietnam | NA | | Not Available | 2024 | COLLECTED | 2010 | | | | | Wild material | Full name as recorded at the U.S. National Arboretum: Aesculus assamica. Received as Aesculus wangii. Material from Daniel Hinkley's Vietnam collection, presumably grown from seeds collected from a now-mature plant of direct wild origin in Hinkley's garden, Windcliff, being sold there under field collection number DJHV 10039. It is not clear from the information available whether any hybridization could have occurred at Windcliff. From Hinkley's locally available catalog listing (in 2025): "Exceptional in both rarity and ornament, this horse chesnut from northern Vietneam presents a lovely globe-shaped habit of growth to 35ft, clad with deciduous, finely textured palmate foliage and, in due time, erect racemes of white flowers pollinated by swallowtails, resulting in amazingly large conkers, the size of a childs head. Sun." | 2190943 | NA 88881 |
| 32 | NA 89010 | TJK2023FL-018 | Aesculus pavia L. | Florida, United States | NA | | Not Available | 2023 | COLLECTED | PRE 1990 | Scattered along roadside around Blackwater State Forest. | 30.86456200, -86.81052300 | 61 | Roadside; moist, but not wet Pinus palustris & Aristida forest. Elevation: 203 feet. | Cultivated material | Seed from a cultivated plant that was originally from material collected directly from the wild. | 2158903 | NA 89010 |
| 33 | NA 88610 | KY23-012 | Aesculus flava Sol. | Kentucky, United States | NA | | Not Available | 2023 | COLLECTED | 09/09/2023 | Black Mountain summit: along roadside on Black Mountain (Lynch property). | 36.91690000, -82.90045000 | 1256 | Along roadside. Elevation: 4120 feet. Aspect: North. | Wild material | | 2158702 | NA 88610 |
| 34 | NA 88653 | KY23-057 | Aesculus glabra Willd. | Kentucky, United States | NA | | Not Available | 2023 | COLLECTED | 09/14/2023 | Floracliff Nature Sanctuary. | 37.89873000, -84.36481000 | 187 | Along rock cliff moving down slope. Elevation: 612 feet. Aspect: Northwest. | Wild material | | 2158746 | NA 88653 |
| 35 | NA 86398 | NA 86398 | Aesculus flava Sol. | | NA | | Not Available | 2023 | | | | | | | Uncertain improvement status | Full name as recorded at U.S. National Arboretum: Aesculus flava. Three old plants growing closely-spaced in a row west of the old Quercus glauca (Q. myrsinifolia) and south of a line of Abies (firma?) in the old Holly Research Nursery; trees are close together in a row, with the middle tree very small (possibly dying) due to overcrowding. I believe I saw these referenced on old records (herbarium specimens?) by Fred Meyer as Aesculus octandra or A. flava, but haven't come across those records recently. -SBL Form received: unknown propagule type. | 2154683 | NA 86398 |
| 36 | NA 85680 | NA 85680 | Aesculus hippocastanum L. | | NA | | Not Available | 2023 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Aesculus hippocastanum. Very old single specimen not previously accessioned, growing on Legume Hill to the west of Springhouse Run and southeast of the old Maclura pomifera. Evidence strongly suggests that it predates the Arboretum, and was most likely planted by Col. William Hickey (this would have been near his home/mansion, not far to the south and east, and probably visible from the back windows; at least it would have been easily seen from the backyard.) [Addendum 8/7/2019: Ivar Tidestrom collected a herbarium specimen on May 10, 1923 (Tidestrom 11329) documented as "Planted at old mansion" at the Mount Hamilton tract, which later became the U.S. National Arboretum. This is doubtless the same tree. It is deposited at the Smithsonian's National Museum of Natural History with their barcode number 00221373 and catalog number 1769380 in the DC Flora special collection.] Form received: unknown propagule type. | 2154316 | NA 85680 |
| 37 | NA 87196 | NA 87196 | Aesculus parviflora Walter | | NA | | Not Available | 2022 | | | | | | | Wild material | Full name as recorded at U.S. National Arboretum: Aesculus parviflora. | 2155227 | NA 87196 |
| 38 | NA 87198 | NA 87198 | Aesculus parviflora Walter | | NA | | Not Available | 2022 | | | | | | | Wild material | Full name as recorded at U.S. National Arboretum: Aesculus parviflora. | 2155228 | NA 87198 |
| 39 | NA 87208 | NA 87208 | Aesculus pavia L. | | NA | | Not Available | 2022 | | | | | | | Wild material | Full name as recorded at U.S. National Arboretum: Aesculus pavia. | 2155229 | NA 87208 |
| 40 | WLP 2589 | RJL2022FLAL-011 | Aesculus parviflora Walter | Alabama, United States | NA | | Not Available | 2022 | COLLECTED | 07/31/2022 | Plants growing on benches and bluffs along the Alabama River, accessed by boat launched below the lock and dam south of Isaac Creek Campground. | 31.54439700, -87.51829700 | 36 | Plants growing in shade beneath the canopy of the deciduous forest above the scouring zone of the Alabama River ~7 to 10 meters above the normal flow zone. The underlying geology of this area is the Jackson Group undifferentiated. The units of the Jackson Group are the Yazoo Clay and Crystal River and Moodys Branch Formations. Descriptions of the members of the Yazoo Clay follow in descending order. Shubuta Member - in western Alabama consists of light-greenish-gray to white plastic fossiliferous, calcareous clay containing irregular calcareous nodules. From the Tombigbee River eastward, the Shubuta becomes more calcareous and grades into massive clayey glauconitic limestone. Eastward from the Alabama River, equivalent beds grade into the Crystal River Formation. Pachuta Marl Member - light-greenish-grey glauconitic, fossiliferous clayey sand and sandy limestone traceable from western Alabama eastward to Covington County where it grades into the Crystal River Formation. Cocoa Sand Member - yellowish-gray firm calcareous, fossiliferous fine to medium sand or sandy limestone or greenish-grey micaceous, calcareous, very clayey sand. Calcareous and clayey sand equivalent to the Cocoa is traceable from western Alabama to the Conecuh River area. | Wild material | | 2138699 | WLP 2589 |
| 41 | WLP 2591 | RJL2022FLAL-013 | Aesculus parviflora Walter | Alabama, United States | NA | | Not Available | 2022 | COLLECTED | 08/01/2022 | Haines Island Park at the foot of a tall Tallahatta cuesta bluff. | 31.72211000, -87.46674300 | 64 | Growing in part shade under well-drained conditions on rocks at the base of the bluff. The underlying geology of this area is Claiborne Group, Tallahatta Formation, of Eocene origin, with white to very light-greenish-gray thin-bedded to massive siliceous claystone; interbedded with thin layers of fossiliferous clay, sandy clay, and glauconitic sand and sandstone. | Wild material | | 2138701 | WLP 2591 |
| 42 | WLP 2598 | RJL2022FLAL-026 | Aesculus pavia L. | Florida, United States | NA | | Not Available | 2022 | COLLECTED | 08/03/2022 | Blackwater River State Forest, in the longleaf pine forest southwest of the junction of Green Road and State Forest Road/Hurricane Lake Road. | 30.87251900, -86.80655400 | 63 | Plants are typically found growing in part shade to nearly full sun in well-drained to seasonally dry conditions. The underlying geology of this area is the Citronelle Formation, of Pliocene origin, and consists of gray to orange, often mottled, unconsolidated to poorly consolidated, very fine to very coarse, poorly sorted, clean to clayey sands. It contains significant amounts of clay, silt and gravel which may occur as beds and lenses and may vary considerably over short distances. Limonite nodules and limonite-cemented beds are common. | Wild material | | 2138708 | WLP 2598 |
| 43 | NA 81369 | 'Memmingeri' | Aesculus hippocastanum L. | | NA | | Not Available | 2021 | | | | | | | Cultivar | | 2115752 | NA 81369 |
| 44 | WLP 33 | NCTN32 | Aesculus flava Sol. | North Carolina, United States | NA | | Not Available | 2020 | COLLECTED | 09/17/2019 | Swain County; north of Little Tennessee River, cross over Needmore Rd. Suspension Bridge then walk east along river in flood plain zone below service road | 35.32296000, -83.51930000 | 546 | Montane inland floodplain | Wild material | | 2109435 | WLP 33 |
| 45 | NA 86248 | NACPEC19-027 | Aesculus flava Sol. | Kentucky, United States | NA | | Not Available | 2019 | COLLECTED | 09/08/2019 | Madison County; ; Berea College Forest: Gabbardtown Road, near junction of Gabbardtown Road (KY 1617) & Scaffold Cane Road (KY 595/KY 1617). | 37.54302000, -84.27088000 | 310 | Former Pinus taeda plantation; soil type unknown. | | Seeds collected from three plants. Five herbarium specimens collected; photographed. DNA sample collection number: DENG8242. | 2109147 | NA 86248 |
| 46 | NA 86251 | NACPEC19-030 | Aesculus glabra Willd. | Kentucky, United States | NA | | Not Available | 2019 | COLLECTED | 09/10/2019 | Fayette County; Lexington; Floracliff Nature Sanctuary: Riverside Trail, Scheider Trail, near the Kentucky River. (Street address: 8000 Elk Lick Falls Road, Lexington, KY 40515). | 37.89817000, -84.36434000 | 174 | Kentucky River Floodplain / Kentucky River Palisades: Transition from mixed mesophytic and Oak-Hickory woodland on shale or Camp Nelson Limestone. Possibly limestone cliff. | | Seeds collected from six plants. Two herbarium specimens collected; photographed. DNA sample collection number: DENG8251. | 2109148 | NA 86251 |
| 47 | NA 85747 | NA 85747 | Aesculus parviflora Walter | | NA | | Not Available | 2019 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Aesculus parviflora. | 2154374 | NA 85747 |
| 48 | NA 85511 | NACPEC18-045 | Aesculus chinensis Bunge var. wilsonii (Rehder) Turland & N. H. Xia | Hubei Sheng, China | NA | | Not Available | 2018 | COLLECTED | 09/16/2018 | Wufeng County; Houhe; Changpo. | 30.11816000, 110.69260000 | 1314 | Roadside, at base of moderate slope. Growing in humus-rich soil over rocks. | | Seeds and four herbarium specimens collected from one plant. Photographed. | 2108970 | NA 85511 |
| 49 | NA 85577 | PCCNCTX18-087 | Aesculus glabra Willd. var. arguta (Buckley) B. L. Rob. | Texas, United States | NA | | Not Available | 2018 | COLLECTED | 08/31/2018 | Coryell County; ; Fort Hood. | 31.23546000, -97.55905000 | 199 | Open hilltop, shortgrass vegetation. Black land clay soil. | | Seeds and voucher collected; photographed. | 2109024 | NA 85577 |
| 50 | NA 84666 | PCC17-TNKY-017 | Aesculus flava Sol. | Kentucky, United States | NA | | Not Available | 2017 | COLLECTED | 10/01/2017 | Brigadoon State Nature Preserve. | 36.89931000, -85.98720000 | 198 | Mesic slope that drains into reservoir. | Wild material | | 2108768 | NA 84666 |
| 51 | NA 83106 | NA 83106 | Aesculus pavia L. var. flavescens (Sarg.) Correll | Texas, United States | NA | | Not Available | 2016 | COLLECTED | PRE 08/31/2014 | Kerrville: Nursery property/residence of David Winningham, Natives of Texas Nursery, along Medina Highway about 10.3 miles southwest of the city of Kerrville. | 29.93288000, -99.23696000 | 562 | | Wild material | A notation with the accession from Richard A. Larson reads "The seed is quite different from the species in one respect and are deeply yellow colored vis-a-vis the shiny brown color of ripened nuts on the species. I was surprised at first glance and thought the nuts might not be mature yet but I believe now they retain this color even when fully mature." Seed was collected prior to 8/31/2014 as it was already in stratification by then, but the exact harvest date is unknown. | 1950892 | NA 83106 |
| 52 | NA 82043 | JDC/AP/2014/063/565 | Aesculus pavia L. | Arkansas, United States | NA |  | | 2014 | COLLECTED | 09/20/2014 | St. Francis National Forest. | 34.68710800, -90.67734100 | 108 | Deciduous woods. Valleys, slopes, and ridges. | Wild material | Collected as Aesculus parviflora and initially accessioned under that name. Renamed to A. pavia based on ID by Pablo Jourdan (Director, Ornamental Plant Germplasm Center at Ohio State University). | 1922344 | NA 82043 |
| 53 | NA 82065 | JDC/AP/2014/094/596 | Aesculus pavia L. | Alabama, United States | NA | | Not Available | 2014 | COLLECTED | 09/23/2014 | Alabama: Lawrence County; Banks of Thompson Creek. White Oak Hollow area. | 34.33993000, -87.47078000 | 220 | Growing in association with Asimina triloba, Lindera benzoin, Juglans cincera, Ulmus sp., Liriodendron tulipifera, Acer negundo, and Carpinus caroliniana. | Wild material | Perfect timing for sampling fruits. | 1922366 | NA 82065 |
| 54 | NA 82072 | JDC/AP/2014/104/606 | Aesculus pavia L. | Mississippi, United States | NA | | Not Available | 2014 | COLLECTED | 09/25/2014 | Mississippi: Oktibbeha County; Chinchahoma Creek watershed near Ennis Road. | 33.38601100, -88.92241100 | 97 | Wet, deciduous woods. Growing in association with Carya laciniosa, Carpinus caroliniana, Quercus michauxii, Liquidambar styraciflua, Quercus nigra, Callicarpa americana, Prunus virginiana, Smilax sp., Morus rubra, and Ulmus sp. | Wild material | Perfect timing for sampling fruits. | 1922373 | NA 82072 |
| 55 | NA 81520 | NA 81520 | Aesculus flava Sol. | North Carolina, United States | NA | | Not Available | 2013 | COLLECTED | 09/23/2012 | Bearpen Knob at Craggy Gardens in the picnic area on the north side of the Blue Ridge Parkway. | 35.69954000, -82.39258000 | 1591 | Growing in open woodlands and mown hillside areas from part shade to full sun. | | | 1950672 | NA 81520 |
| 56 | NA 81179 | RJLNC2012-001 | Aesculus flava Sol. | North Carolina, United States | NA | | Not Available | 2012 | COLLECTED | 10/15/2012 | | | | | Wild material | | 1914204 | NA 81179 |
| 57 | NA 80338 | 357 | Aesculus flava Sol. | New York, United States | NA |  | Not Available | 2011 | COLLECTED | 09/10/2011 | South side of Highway 417, just east of gas station in Weston Mills, watershed of Allegheny River, Cattaraugus County. | 42.05600000, -78.36900000 | 435 | Associated with Fraxinus americana, Juglans nigra, Pinus strobus, Rhus typhina, Solidago, and Vitis riparia. | Wild material | | 1891434 | NA 80338 |
| 58 | NA 81605 | JDC/AG/2010/028/298 | Aesculus glabra Willd. | Iowa, United States | NA | | Not Available | 2010 | COLLECTED | 09/10/2010 | Along North Raccoon River and Sportsman Club Road, north of Adel, NW 1/4 of NW 1/4 of Section 18, T79N, R27W, Panther Quad, Dallas County. | 41.65600000, -94.04510000 | 322 | Floodplain. Associated with Acer negundo, A. saccharinum, Celtis occidentalis, Gleditsia triacanthos, and Gymnocladus dioicus. | Wild material | Very tall (55-60 feet in height) specimens. Largest specimen noted measured 62.23cm in d.b.h. | 1856466 | NA 81605 |
| 59 | NA 79108 | NA 79108 | Aesculus turbinata Blume | | NA | | Not Available | 2010 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Aesculus turbinata. Seedling of Morton Arboretum accession 997-55, which was obtained as a single plant from Highland Botanical Park, County of Monroe Department of Parks. | 2151626 | NA 79108 |
| 60 | Ames 30126 | Duplicate of NA 76639 | Aesculus parviflora Walter | | | | Historic | 2009 | | | | | | | Wild material | Duplicated of NA 76639. NCRPIS received G. Barrett material in 2009 and Chauncey et al. material in 2017. | 1816401 | Ames 30126 |
| 61 | Ames 30125 | Ames 30125 | Aesculus flava Sol. | West Virginia, United States | NC7 | | Not Available | 2009 | COLLECTED | 09/18/2009 | Site 1: Blue Bend Recreation Area, 4.4 miles west of Alvon; Site 2: Camp Wood 4-H Camp, 1.6 miles west of Alvon; Anthony Creek Watershed, Greenbrier County. | 37.92111111, -80.24750000 | 605 | | Wild material | | 1814114 | Ames 30125 |
| 62 | NA 80763 | RL 08242 | Aesculus flava Sol. | North Carolina, United States | NA | | Not Available | 2008 | COLLECTED | 11/15/2008 | | | | | Cultivated material | | 1914158 | NA 80763 |
| 63 | NA 77633 | RL 08111 | Aesculus flava Sol. | | NA | | Not Available | 2008 | COLLECTED | PRE 10/15/2008 | North Carolina, Jackson County | | | | Wild material | | 1896084 | NA 77633 |
| 64 | NA 77652 | RL 08129 | Aesculus sylvatica W. Bartram | South Carolina, United States | NA | | Not Available | 2008 | COLLECTED | 09/20/2008 | Floodplain along Stevens Creek, Stevens Creek Preserve; several plants at toe of bluff. | | | | Wild material | | 1896094 | NA 77652 |
| 65 | NA 79181 | NACPEC08047 | Aesculus chinensis Bunge | Shaanxi Sheng, China | NA | | Not Available | 2008 | COLLECTED | 09/29/2008 | Nan Wu Tai. (Latitude should read: 33 degrees, 59.62' N - can't input due to BG-Base bug) | 34.00000000, 108.96983000 | 1292 | dry, mixed deciduous forest. | Wild material | | 1950792 | NA 79181 |
| 66 | NA 77693 | RL 08169 | Aesculus flava Sol. | | NA | | Not Available | 2008 | COLLECTED | PRE 10/06/2008 | North Carolina, Haywood County, Property of John Palmer, Betsy Gap Road. | 35.67566000, -82.90885000 | | | Wild material | | 1896129 | NA 77693 |
| 67 | NA 78021 | NA 78021 | Aesculus pavia L. | Alabama, United States | NA | | Not Available | 2008 | COLLECTED | 09/17/2008 | At entrance gate to Kathy Stiles Freeland Preserve, a.k.a. Goat Glade. | | | Upland wood's edge. | | | 1952865 | NA 78021 |
| 68 | NA 77763 | NA 77763 | Aesculus ×arnoldiana Sarg. | | NA | | Not Available | 2008 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Aesculus x arnoldiana. | 2151108 | NA 77763 |
| 69 | NA 80421 | NA 80421 | Aesculus glabra Willd. var. arguta (Buckley) B. L. Rob. | Kansas, United States | NA | | Not Available | 2008 | COLLECTED | 09/04/2008 | | | | | Wild material | | 1914545 | NA 80421 |
| 70 | NA 77407 | 'Fort McNair' | Aesculus ×carnea Hayne | | NA | | Not Available | 2007 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aesculus x carnea 'Fort McNair'. | 2151063 | NA 77407 |
| 71 | NA 76583 | Splendens Group | Aesculus pavia L. | | NA | | Not Available | 2006 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Aesculus pavia Splendens Group. | 2150767 | NA 76583 |
| 72 | NA 76584 | 'Autumn Spendor' | Aesculus ×arnoldiana Sarg. | | NA | | Not Available | 2006 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aesculus x arnoldiana 'Autumn Spendor'. Form received: grafted plant. | 2150768 | NA 76584 |
| 73 | NA 76585 | 'Briotii' | Aesculus ×carnea Hayne | Oregon, United States | NA | | Not Available | 2006 | DONATED | 10/13/2006 | | | | | Cultivated material | | 1899458 | NA 76585 |
| 74 | NA 76586 | 'Fall Red' | Aesculus glabra Willd. | | NA | | Not Available | 2006 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aesculus glabra 'Fall Red'. Form received: grafted plant. | 2150770 | NA 76586 |
| 75 | NA 76587 | 'Plantierensis' | Aesculus ×carnea Hayne | | NA | | Not Available | 2006 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aesculus x carnea 'Plantierensis'. Form received: grafted plant. | 2150771 | NA 76587 |
| 76 | NA 76588 | NA 76588 | Aesculus turbinata Blume | | NA | | Not Available | 2006 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Aesculus turbinata. | 2150772 | NA 76588 |
| 77 | NA 76639 | NA 76639 | Aesculus parviflora Walter | South Carolina, United States | NA |  | Not Available | 2006 | COLLECTED | 07/01/1988 | East side of the Savannah River south of Interstate 20 just north of North Augusta | 33.53027778, -82.00361111 | 105 | Bluffs | Wild material | This accession represents a composite of collection events including: 1988 by R. Lance; 2009 by G. Barrett; and 2017 by J. Chauncey, D. Gunn III, and J. Killion. All collection events were centered around the bluffs and ravines on the eastern side of the Savannah River in Aiken County, South Carolina. Aesculus parviflora is endemic to Alabama, southwest Georgia, and known only to occur in one county (Aiken County) in South Carolina (Chauncey and Gunn, 2017). This provenance is disjunct from the nearest known populations in Georgia and Alabama by nearly 300 km population and is discussed in length by R. Wyatt (1985). Materials provided R. Lance and G. Barrett are representative of isolated regenerations (pollen from outside sources of A. parviflora excluded) in cultivation and materials provided by J. Chauncey et al. represent samples collected as divisions at collection sites (Riverview Park Recreation Center and Savannah River Bluffs Heritage Preserve) in nature. A. parviflora is the last of all Aesculus species to flower, typically occurring in mid-summer and is typically found in rich, moist woodlands under partial or full shade, as a dense, suckering multi-stemmed shrub reaching 1 to 4 meters tall. | 1910573 | NA 76639 |
| 78 | NA 76640 | NA 76640 | Aesculus pavia L. | | NA | | Not Available | 2006 | COLLECTED | PRE 08/24/2006 | Alabama, Etowah County, At base of Zebra Quarry; several plants in hardwood forest, near river. | 33.95046000, -85.89645000 | | Hardwood forest | Wild material | | 1895853 | NA 76640 |
| 79 | NA 76641 | NA 76641 | Aesculus sylvatica W. Bartram | South Carolina, United States | NA | | Not Available | 2006 | COLLECTED | 09/15/1986 | | | | | Cultivated material | | 1899462 | NA 76641 |
| 80 | Ames 28163 | Ames 28163 | Aesculus ×hybrida DC. | Ohio, United States | NC7 |  | Not Available | 2006 | COLLECTED | 09/19/1984 | Lake Hope State Park just 4.5 miles northeast of Zaleski in Hope Iron Furnace area. | 39.33283600, -82.34184300 | 219 | Edge of woods. | | In the fall of 1984 Holden Arboretum staff collected seeds from native trees of yellow buckeye, Aesculus flava in a park in Vinton County in southern Ohio. Nine seedlings from this collection were planted at various locations in the arboretum. One of the plants, installed near Holden's Wildflower Garden, was more compact and branching in habit and bore darker green leaves than the rest. When this plant began to flower, we were surprised because, while each of the other seedlings bore the pale yellow blooms of Aesculus flava, the flowers of this specimen were reddish. Additional study has convinced us that this plant is a hybrid of A. flava with red buckeye, A. pavia, the name for which is Aesculus x hybrida. But how could this happen? Red buckeye is not native to Ohio. How did a grain of A. pavia pollen get to a flower of A. flava? A paper (DEPamphilis and Wyatt, 1989) that discusses a zone of natural Aesculus hybrids in the southeastern U.S. suggests that pollen can be transferred from the flowers of one species to another by migrating hummingbirds, even when the ranges of the species do not overlap. Reddish flowered individuals attributed to Aesculus flava have been found on several occasions, and a variety, virginica was published for these. In A Natural History of Trees (Peattie, 1948), D.C. Peattie states that this form was first discovered in West Virginia by George Washington, who planted several specimens at Mount Vernon. On a spring visit to Mount Vernon a few years ago, I observed trees 30 to 40 feet in height labelled Aesculus octandra (synonymous with flava) var. virginica, the flowers of which were very similar to those of the tree at Holden. The color of the flowers of the tree at Holden can vary, appearing reddish one year, and more orange another. Another asset of this plant is that its leaves are free of leaf blotch and scorch, remaining clean and dark green into the fall. Although in flower it is not as showy as Aesculus x carnea, its appearance the rest of the season is much more acceptable. | 1706126 | Ames 28163 |
| 81 | NA 82188 | 27 | Aesculus glabra Willd. | Iowa, United States | NA |  | | 2003 | COLLECTED | 09/22/2003 | Lacey-Keosauqua State Park, Keosauqua, SE corner of SE 1/4 of NE 1/4 and NE 1/4 of SE 1/4 of Section 3, T68N, R10W, Keosauqua Quad, Van Buren County | 40.71777770, -91.98972220 | 177 | Floodplain. Half shaded. Associated with Rhamnus lanceolata, Cercis, Ulmus rubra, Ostrya, and Celtis | Wild material | Medium sized. | 1923816 | NA 82188 |
| 82 | NA 70403 | MWPCC00-35 | Aesculus glabra Willd. | West Virginia, United States | NA | | Not Available | 2000 | COLLECTED | 09/12/2000 | Collected in Tyler Co. WVA. Seeds were collected for the expedition by Paul James, the group's local guide. No field data or herbarium specimens collected with the seed. | 39.44986700, -80.86675300 | | | Wild material | | 1607109 | NA 70403 |
| 83 | NA 70437 | MWPCC 00-109 | Aesculus flava Sol. | Georgia, United States | NA | | Not Available | 2000 | COLLECTED | 09/18/2000 | Walker Co. GA, Pigeon Mountain, on trail at end of Pocket road. | 34.70888889, -85.37527778 | 300 | Two plants above waterfall, one immediately by streambed, other more than 30 ft. up slole, on a limestone outcrop. | Wild material | Slope 15 degrees, Aspect SW, half shaded, soil type thin grittysoil eroded limestone, thin organic layer. | 1606349 | NA 70437 |
| 84 | NA 69355 | Cui 97-002 | Aesculus chinensis Bunge | Shaanxi Sheng, China | NA | | Not Available | 2000 | COLLECTED | PRE 10/1997 | Nengxi Forestry Bureau, Bei Feng Gou (Valley), Xin Chang Xiang Township, Ningshan County. | 33.57694444, 108.27333333 | 1180 | Forested area. | Wild material | 20 meters tall, 80 cm DBH. Yellow-brown fruit. | 1600128 | NA 69355 |
| 85 | Ames 22071 | Ames 22071 | Aesculus pavia L. | Michigan, United States | | | Historic | 1994 | DONATED | 05/13/1994 | | | | | Cultivated material | MI seed source: small dwarf conical shaped tree about 10 ft. high. Found near Ann Arbor (at estate of the late Walter N. Koelz). | 1087549 | Ames 22071 |
| 86 | NA 66356 | NA 66356 | Aesculus glabra Willd. | Ohio, United States | NA | | Not Available | 1993 | | | | | | | | | 1951523 | NA 66356 |
| 87 | NA 61265 | NA 61265 | Aesculus flava Sol. | Virginia, United States | NA | | Not Available | 1989 | COLLECTED | 09/26/1989 | | 38.00285700, -79.45777100 | 212 | | Wild material | | 1495992 | NA 61265 |
| 88 | NA 60727 | SAS SS | Aesculus chinensis Bunge | Anhui Sheng, China | | | Historic | 1988 | COLLECTED | 10/11/1988 | Anhui Province, Huangshan Arboretum. | | | | Cultivated material | | 1776904 | NA 60727 |
| 89 | Ames 7114 | Hybrid buckeye | Aesculus hybr. | South Dakota, United States | | | Historic | 1986 | DEVELOPED | | | | | | Cultivated material | Large, deciduous tree. Superior selection found in Brookings, SD. Grafted on A. glabra seedlings by Norm Evers of South Dakota State University. | 1038732 | Ames 7114 |
| 90 | NA 56370 | NA 56370 | Aesculus flava Sol. | | NA | | Not Available | 1985 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Aesculus flava. Donation for Bird Garden | 2146189 | NA 56370 |
| 91 | NA 51537 | NA 51537 | Aesculus ×hybrida DC. | Pennsylvania, United States | NA | | Not Available | 1982 | COLLECTED | 09/1784 | mouth of Cheat River | | | | | | 1952702 | NA 51537 |
| 92 | NA 39925 | NA 39925 | Aesculus pavia L. | | NA | | Not Available | 1976 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Aesculus pavia. | 2144743 | NA 39925 |
| 93 | NA 37358 | 'Rogers' | Aesculus parviflora Walter | | NA | | Not Available | 1975 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aesculus parviflora (Serotina Group) 'Rogers'. Form received: rooted cutting. | 2144628 | NA 37358 |
| 94 | NA 37359 | 'Rogers' | Aesculus parviflora Walter | | NA | | Not Available | 1975 | | | | | | | Cultivar | This accession was discovered in the 1960's by Joseph C. McDaniel (Professor of Horticulture at the University of Illinois) growing in the front yard of Donald P. Rogers (Professor of mycology at the University of Illinois) in Urbana, Illinois. 'Rogers' is a vigorous clone with abundantly long, drooping inflorescences. The cultivar name honors Dr. Rogers and the plant's description was originally published in 1972 in the American Horticulturist 51(3):11. | 1953282 | NA 37359 |
| 95 | NA 41341 | 'Sydney Pearce' | Aesculus indica (Wall. ex Cambess.) Hook. | | NA | | Not Available | 1975 | | | | | | | | | 1951467 | NA 41341 |
| 96 | NA 31886 | Serotina Group | Aesculus parviflora Walter | | NA | | Not Available | 1969 | | | | | | | Uncertain improvement status | Full name as recorded at U.S. National Arboretum: Aesculus parviflora Serotina Group. Although the precise provenance of this accession is unknown, it seems likely that it is from seed of Arnold Arboretum accession 12514, accessioned on 11/13/1919 (the seed was received from Thomas Grant Harbison of Highlands, North Carolina, who originally collected it from Birmingham, Alabama). Various accessions at the Arnold Arboretum over the years appear to have arisen from seed collected from that accession at different times. -SBL | 2144252 | NA 31886 |
| 97 | NA 2697 | 'Baumannii' | Aesculus hippocastanum L. | | NA | | Not Available | 1942 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aesculus hippocastanum 'Baumannii'. | 2143048 | NA 2697 |
| 98 | NA 2698 | NA 2698 | Aesculus flava Sol. | | NA | | Not Available | 1942 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Aesculus flava. | 2143049 | NA 2698 |