| 0 | PI 479334 | JH-77-82 | Carpinus cordata Blume | Japan | | | Historic | 1982 | COLLECTED | 09/18/1982 | Shari National Forest, Utoro, Shari-machi, Shari-gun, Hokkaido. | 44.05000000, 145.00000000 | 350 | | Wild material | Snow fall 2m. Tree deciduous, up to 11m. Bark smooth, light gray. Leaves dull bright green above. Fruiting catkins pendulous, green. Growing in dense woodland on steep mountain slope, with trees similar to JH-75. Seed from 2 trees. | 1374270 | PI 479334 |
| 1 | PI 479335 | JH-145-82 | Carpinus cordata Blume | Japan | | | Historic | 1982 | COLLECTED | 09/23/1982 | East, 7km of Kushiro along hwy 44, Kushiro-shi, Hokkaido | 42.98333333, 144.45000000 | | | Wild material | Snow cover 50cm. Minimum temperature -28C. Shrub deciduous, 6m. Leaves dark green above, impressed veins, glaucous green beneath. Fruiting aments pendulous. Growing in woodland. Seed from 2 plants. | 1374271 | PI 479335 |
| 2 | PI 479336 | JH-148-82 | Carpinus cordata Blume | Japan | | | Historic | 1982 | COLLECTED | 09/24/1982 | Southeast, 3.2km of Lake Kusharo, Teshikaga-machi, Kawakami-gun, Hokkaido. | 43.58333333, 144.38333333 | | | Wild material | Snow cover 60cm per annum. Minimum temperature -25C. Tree deciduous, 10m tall. Bark smooth, gray. Leaves light green above, impressed veins, lighter beneath. Fruiting aments pendulous. Growing in woodland. Seed collected from one trees. | 1374272 | PI 479336 |
| 3 | PI 479337 | JH-242-82 | Carpinus cordata Blume | Japan | NA | | Not Available | 1982 | COLLECTED | 10/01/1982 | Hokkaido Univ. Tomakomai Exp. Forest, Tomakomai-shi, Hokkaido. | 42.63333333, 141.65000000 | | | Wild material | Snow cover 40cm, ground freeze to 70cm. Minimum temperature -30C. Treet deciduous, small, with ascending branches, 7.6m tall, broad headed crown. Bark tight, light gray. Twigs brown, lustrous. Leaves dull dark green above with impressed veins. Fruiting aments pendulous, yellowish green. | 1374273 | PI 479337 |
| 4 | PI 479338 | JH-275-82 | Carpinus cordata Blume | Japan | | | Historic | 1982 | COLLECTED | 10/05/1982 | Onuma, Nanae-machi, Kameda-gun, Hokkaido | 41.95000000, 140.70000000 | | | Wild material | Snow cover 50cm. Minimum temperature -18C. Tree deciduous, 7.6m tall, spreading crown, dark brown shiny branches. Bark tight, smooth, gray. Leaves dark green above with impressed veins, paler beneath. Fruiting aments pendulous, yellowish green. Seed from several plants. | 1374274 | PI 479338 |
| 5 | PI 479339 | JH-335-82 | Carpinus cordata Blume | Japan | | | Historic | 1982 | COLLECTED | 10/09/1982 | Along Oirase, Yakeyama, Towada-machi, Aomori-ken, Honshu | | 320 | | Wild material | Snow 2-3m, 58 days covered by 50cm or deeper. Minimum temperature -20C. Tree deciduous, 8m tall. Branches wide spreading. Bark smooth, gray. Leaves with impressed veins above, raised veins beneath. Fruiting aments pendulous. Growing in woodland along river. Seed from 3 plants. | 1374275 | PI 479339 |
| 6 | PI 479340 | JH-395-82 | Carpinus cordata Blume | Japan | | | Historic | 1982 | COLLECTED | 10/15/1982 | Foot of Mt Nyokoo, near Zyakko Falls, Nikko, Tochigi-ken, Honshu | | 1050 | | Wild material | Tree deciduous, 7.5m tall. Bark smooth, dark brown. Leaves dark green above with impressed veins, glaucous beneath. Growing in woodland. | 1374276 | PI 479340 |
| 7 | PI 479341 | JH-243-82 | Carpinus laxiflora (Siebold & Zucc.) Blume | Japan | | | Historic | 1982 | COLLECTED | 10/01/1982 | Hokkaido Univ. Tomakomai Exp. Forest, Tomakomai-shi, Hokkaido. | 42.63333333, 141.65000000 | | | Wild material | Snow cover 40cm, ground freeze to 70cm. Minimum temperature -30C. Tree deciduous, 18.5m tall, erect with strongly ascending branches. Leaves dark green above, lighter and somewhat lustrous beneath. Growing in woodland near Hokkaido expressway. | 1374277 | PI 479341 |
| 8 | PI 479342 | JH-298-82 | Carpinus laxiflora (Siebold & Zucc.) Blume | Japan | NA | | Not Available | 1982 | COLLECTED | 10/06/1982 | Near Lake Onuma, Onuma, Nanae-cho, Kameda-gun, Hokkaido | 41.98333333, 140.71666667 | | | Wild material | Snow cover 50cm. Minimum temperature -l8C. Tree deciduous, 7.6m tall. Branches wide spreading. Leaves dark green above with impressed veins, somewhat lustrous beneath. Fruiting aments pendulous, green. Growing in open woodland. Seed from one plant. | 1374278 | PI 479342 |
| 9 | PI 491506 | 50 | Carpinus turczaninovii Hance | China | NA | | Not Available | 1981 | COLLECTED | | Temperate N and NW China | 40.00000000, 116.00000000 | 72 | | Wild material | | 1386442 | PI 491506 |
| 10 | PI 399342 | | Carpinus betulus L. | Bosnia and Herzegovina | NA | | Not Available | 1975 | COLLECTED | | Komar, near Turbe | 44.20000100, 17.54999900 | 750 | | | | 1300629 | PI 399342 |
| 11 | PI 399343 | | Carpinus betulus L. | Bosnia and Herzegovina | NA | | Not Available | 1975 | COLLECTED | | Mt. Romania | 43.86000100, 18.62000100 | 750 | | Wild material | | 1300630 | PI 399343 |
| 12 | PI 399344 | | Carpinus orientalis Mill. | Bosnia and Herzegovina | NA | | Not Available | 1975 | COLLECTED | | Ostrozac, near Jablanica | 43.68000000, 17.82000000 | 380 | | | | 1300631 | PI 399344 |
| 13 | PI 399345 | | Carpinus orientalis Mill. | Bosnia and Herzegovina | NA | | Not Available | 1975 | COLLECTED | | Borci, near Konjie | 43.58000200, 18.01000000 | 550 | | | | 1300632 | PI 399345 |
| 14 | PI 399346 | | Carpinus orientalis Mill. | Bosnia and Herzegovina | NA | | Not Available | 1975 | COLLECTED | | Vinac, near Jajce | 44.26666600, 17.31666800 | 580 | | | | 1300633 | PI 399346 |
| 15 | PI 385242 | NA 35909 | Carpinus betulus L. | Bosnia and Herzegovina | NA | | Not Available | 1974 | COLLECTED | | Mt. Romanija | 43.86000100, 18.67000000 | 900 | | Wild material | | 1288992 | PI 385242 |
| 16 | PI 377780 | NA 35086 | Carpinus betulus L. | | NA | | Not Available | 1973 | | | | | | | | | 1952706 | PI 377780 |
| 17 | PI 377781 | | Carpinus betulus L. | Zagrebacka zupanija, Croatia | NA | | Not Available | 1973 | COLLECTED | | Mt. Medvednica, near Zagreb | 45.90064200, 15.95000300 | 620 | | Wild material | | 1283008 | PI 377781 |
| 18 | PI 377782 | European Hornbean | Carpinus betulus L. | Krapinsko-zagorska županija, Croatia | NA | | Not Available | 1973 | COLLECTED | | Mt. Starhinjscica, near Krapina, north Croatia | 46.18889200, 15.91083400 | 620 | | Wild material | | 1283009 | PI 377782 |
| 19 | PI 377783 | NA 35089 | Carpinus betulus L. | Ličko-senjska županija, Croatia | NA | | Not Available | 1973 | COLLECTED | | Vrahovine - Perusic, Lika | 44.65302300, 15.38566600 | 530 | | | | 1283010 | PI 377783 |
| 20 | PI 377784 | NA 35090 | Carpinus betulus L. | | NA | | Not Available | 1973 | | | | | | | | | 1952785 | PI 377784 |
| 21 | PI 377785 | NA 35091 | Carpinus betulus L. | | NA | | Not Available | 1973 | | | | | | | | | 1951006 | PI 377785 |
| 22 | PI 377786 | NA 35092 | Carpinus betulus L. | | NA | | Not Available | 1973 | | | | | | | | | 1951363 | PI 377786 |
| 23 | PI 377787 | NA 35093 | Carpinus betulus L. | | NA | | Not Available | 1973 | | | | | | | | | 1951866 | PI 377787 |
| 24 | PI 377788 | NA 35094 | Carpinus betulus L. | | NA | | Not Available | 1973 | | | | | | | | | 1950334 | PI 377788 |
| 25 | PI 377789 | NA 35095 | Carpinus betulus L. | | NA | | Not Available | 1973 | | | | | | | | | 1950400 | PI 377789 |
| 26 | PI 377794 | NA 35100 | Carpinus orientalis Mill. | | NA | | Not Available | 1973 | | | | | | | | | 1952787 | PI 377794 |
| 27 | PI 317360 | Col. No. K-501 | Carpinus cordata Blume | Korea, South | | | Historic | 1966 | COLLECTED | | Mt. Kwan Ak, An Yang | | | | | | 1708867 | PI 317360 |
| 28 | PI 317212 | Col. No. K-383 | Carpinus laxiflora (Siebold & Zucc.) Blume | Korea, South | | | Historic | 1966 | COLLECTED | | Along trail down eastern slope of Mt. Sorak | | 1410 | | | | 1708728 | PI 317212 |
| 29 | PI 312445 | | Carpinus sp. | Georgia | | | Historic | 1966 | COLLECTED | | Tbilisi | | | | | | 1705836 | PI 312445 |
| 30 | PI 304364 | | Carpinus cordata Blume | Ôsaka, Japan | | | Historic | 1965 | COLLECTED | | Kadoma | | 241 | | | | 1700761 | PI 304364 |
| 31 | PI 300570 | | Carpinus sp. | Kabardino-Balkaria, Russian Federation | | | Historic | 1964 | COLLECTED | | | | | | | | 1678770 | PI 300570 |
| 32 | PI 293763 | Col. No. 1433 | Carpinus betulus L. | Moldova | | | Historic | 1963 | COLLECTED | | Strashensky Forest, Kholorash Region | | | | | | 1699306 | PI 293763 |
| 33 | PI 286558 | | Carpinus cordata Blume | Iwate, Japan | | | Historic | 1963 | COLLECTED | | Kadoma | | 680 | | | | 1689302 | PI 286558 |
| 34 | PI 261829 | 'Purpureum' | Carpinus betulus L. | Zuid-Holland, Netherlands | | | Historic | 1959 | DONATED | 12/16/1959 | | | | | | | 1566753 | PI 261829 |
| 35 | PI 256496 | | Carpinus turczaninovii Hance | Michigan, United States | | | Historic | 1959 | DONATED | 04/06/1959 | | | | | | | 1558885 | PI 256496 |
| 36 | PI 143715 | | Carpinus turczaninovii Hance | England, United Kingdom | | | Historic | 1942 | COLLECTED | | | | | | | | 1869672 | PI 143715 |
| 37 | PI 133337 | | Carpinus viminea Wall. ex Lindl. | Myanmar | | | Historic | 1939 | COLLECTED | | | | | | | | 1849838 | PI 133337 |
| 38 | PI 116119 | No. 136 | Carpinus laxiflora (Siebold & Zucc.) Blume | China | | | Historic | 1936 | COLLECTED | | | | | | | | 1823544 | PI 116119 |
| 39 | PI 116120 | No. 137 | Carpinus turczaninovii Hance | China | | | Historic | 1936 | COLLECTED | | | | | | | | 1823545 | PI 116120 |
| 40 | PI 113785 | | Carpinus viminea Wall. ex Lindl. | India | | | Historic | 1936 | COLLECTED | | | | | | | | 1811350 | PI 113785 |
| 41 | PI 105311 | | Carpinus turczaninovii Hance | China | | | Historic | 1934 | COLLECTED | | | | | | | | 1492445 | PI 105311 |
| 42 | PI 104868 | | Carpinus laxiflora (Siebold & Zucc.) Blume | China | | | Historic | 1934 | COLLECTED | | | | | | | | 1793379 | PI 104868 |
| 43 | PI 102295 | NA 11464 | Carpinus tschonoskii Maxim. | China | NA | | Not Available | 1933 | COLLECTED | | Manchuria | | | | | | 1790474 | PI 102295 |
| 44 | PI 100860 | G.F. 74 | Carpinus sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788529 | PI 100860 |
| 45 | PI 100518 | F. 29607 | Carpinus sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788121 | PI 100518 |
| 46 | PI 100519 | G.F. 74 | Carpinus sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788122 | PI 100519 |
| 47 | PI 99151 | No. 26 | Carpinus sp. | Guizhou Sheng, China | | | Historic | 1932 | COLLECTED | 10/04/1931 | Rocky slope below Szetzeah, Fangchingshan | | 903 | | | | 1786278 | PI 99151 |
| 48 | PI 99152 | No. 45 | Carpinus sp. | Guizhou Sheng, China | | | Historic | 1932 | COLLECTED | 10/20/1931 | Forest at Hweihsiangping | | | | | | 1786279 | PI 99152 |
| 49 | PI 98310 | | Carpinus laxiflora (Siebold & Zucc.) Blume | Germany | | | Historic | 1932 | COLLECTED | | | | | | | | 1785416 | PI 98310 |
| 50 | PI 98311 | | Carpinus tschonoskii Maxim. | Germany | | | Historic | 1932 | COLLECTED | | | | | | | | 1785417 | PI 98311 |
| 51 | PI 98312 | | Carpinus tschonoskii Maxim. | Germany | | | Historic | 1932 | COLLECTED | | | | | | | | 1785418 | PI 98312 |
| 52 | PI 93113 | | Carpinus turczaninovii Hance | Hebei Sheng, China | | | Historic | 1931 | COLLECTED | | | | | | | | 1779855 | PI 93113 |
| 53 | PI 90343 | No. 7298 | Carpinus turczaninovii Hance | Hebei Sheng, China | | | Historic | 1930 | COLLECTED | 09/28/1930 | Mountain side near the Chieh Tai Ssu Temple | | | | | | 1774834 | PI 90343 |
| 54 | PI 78395 | | Carpinus faginea Lindl. | Uttar Pradesh, India | | | Historic | 1928 | COLLECTED | | | | | | | | 1496099 | PI 78395 |
| 55 | PI 77824 | No. 12971 | Carpinus cordata Blume | Massachusetts, United States | | | Historic | 1928 | COLLECTED | | | | | | | | 1733374 | PI 77824 |
| 56 | PI 71141 | No. 8740 | Carpinus cordata Blume | China | | | Historic | 1927 | COLLECTED | | | | | | | | 1725800 | PI 71141 |
| 57 | PI 65920 | No. 4755 | Carpinus cordata Blume | Heilongjiang Sheng, China | | | Historic | 1926 | COLLECTED | 11/21/1925 | | | | | | | 1717363 | PI 65920 |
| 58 | PI 63679 | | Carpinus turczaninovii Hance | Île-de-France, France | | | Historic | 1925 | COLLECTED | | | | | | | | 1665052 | PI 63679 |
| 59 | PI 63345 | | Carpinus betulus L. | Centre-Val de Loire, France | | | Historic | 1925 | COLLECTED | | | | | | | | 1664670 | PI 63345 |
| 60 | PI 63346 | | Carpinus turczaninovii Hance | Centre-Val de Loire, France | | | Historic | 1925 | COLLECTED | | | | | | | | 1664671 | PI 63346 |
| 61 | PI 44844 | | Carpinus orientalis Mill. | Leningradskaja oblast', Russian Federation | | | Historic | 1917 | COLLECTED | | | | | | | | 1507101 | PI 44844 |
| 62 | PI 42437 | | Carpinus orientalis Mill. | Unknown | | | Historic | 1916 | COLLECTED | 1914 | | | | | | | 1606674 | PI 42437 |
| 63 | PI 26878 | | Carpinus betulus L. | Krym, Ukraine | | | Historic | 1910 | COLLECTED | 01/11/1910 | | | | | | | 1588558 | PI 26878 |
| 64 | PI 5006 | | Carpinus tschonoskii Maxim. | Kanagawa, Japan | | | Historic | 1900 | COLLECTED | | | | | | | | 1540560 | PI 5006 |
| 65 | PI 4033 | | Carpinus caroliniana Walter | Tennessee, United States | | | Historic | 1899 | COLLECTED | | | | | | | | 1539133 | PI 4033 |
| 66 | PI 417 | NEH1897 | Carpinus cordata Blume | Russian Federation | | | Historic | 1898 | COLLECTED | | | | | | Wild material | | 1480965 | PI 417 |
| 67 | NA 89126 | NA 89126 | Carpinus turczaninovii Hance | | NA | | Not Available | 2025 | | | | | | | Uncertain improvement status | Bonsai; in training 30 years by the donor in 2023. H: 79 cm (including pot); W: 78 cm; RW: 98 cm. From Gosung, Kyungnam, Korea. [Note: this bonsai appears to consist of two trees that have fused at the base.] In quarantine at USNA. | 2191786 | NA 89126 |
| 68 | NA 88753 | SOKO2024-020 | Carpinus cordata Blume | Jeollanam-do, Korea, South | NA | | Not Available | 2025 | COLLECTED | 09/26/2024 | Gwangyang-si, Ongnyong-myeon: Donggok-ri: Baegunsan [mountain]: along road between new (higher altitude) and old (lower) temples on Baegunsan. | 35.09440000, 127.61801000 | 844 | Partially wooded roadside. Growing in 50 percent shade. Soil consists of some mineral substrate and organic matter over rocks. Slope: 30 degrees. Aspect: Southwest. | Wild material | | 2172328 | NA 88753 |
| 69 | NA 88755 | SOKO2024-023 | Carpinus coreana Nakai | Chungcheongnam-do, Korea, South | NA | | Not Available | 2025 | COLLECTED | 09/29/2024 | Taean-gun, Sowon-myeon: Sogeun-ri: Site of ancient Sogeunjinseong Fortress ruins [Monument number 93]. | 36.81985000, 126.18216000 | 10 | Hilltop promontory surrounded by water on two sides; remarkable grove of these trees growing all along the cliff sides, crest, and top. Growing in open to 25 percent shade in sandy rock soil. Slope: 80 degrees. Aspect: South-southwest. | Wild material | | 2172330 | NA 88755 |
| 70 | NA 87645 | NACPEC18-048 | Carpinus pubescens Burkill | Hubei Sheng, China | NA | | Not Available | 2024 | COLLECTED | 09/16/2018 | Wufeng County; Houhe; Along County Rd. 052, Changpo. | 30.09883000, 110.68878000 | 1351 | Roadside, mesophytic deciduous forest. Growing in humus/talus. | Wild material | Eight seedlings received. | 2166388 | NA 87645 |
| 71 | NA 85670 | NA 85670 | Carpinus sp. | | NA | | Not Available | 2023 | | | | | | | Wild material | Full name as recorded at U.S. National Arboretum: Carpinus sp.. See https://jcra.ncsu.edu/publications/travelogs/2017-china/index.php for more information about this expedition. | 2154311 | NA 85670 |
| 72 | NA 73368 | NA 73368 | Carpinus caroliniana Walter | | NA | | Not Available | 2023 | | | | | | | Uncertain improvement status | Full name as recorded at U.S. National Arboretum: Carpinus caroliniana. Old USNA plants. Had originally guessed at naturally occuring status, but species was not noted by Freeman 1953 [USNA Contribution no. 1; checklist of plants naturally occurring at USNA], so will revert to source unknown -JWF. Form received: unknown propagule type. | 2149627 | NA 73368 |
| 73 | NA 73337 | NA 73337 | Carpinus caroliniana Walter | | NA | | Not Available | 2023 | | | | | | | Uncertain improvement status | Full name as recorded at U.S. National Arboretum: Carpinus caroliniana. Form received: unknown propagule type. | 2149608 | NA 73337 |
| 74 | NA 87143 | PCC16-GE1 | Carpinus betulus L. | Imereti, Georgia | NA | | Not Available | 2022 | COLLECTED | 08/22/2016 | Ca 7.5 air kilometers west of Telavi, in lot of restaurant on eastern side of Sh38 (Vaziani-Gombori-Telavi State Road), 300 m south of intersection with Old Shaumta Monastery Road. | 41.91253000, 45.38637000 | 814 | Growing in lot of restaurant. | Wild material | See NA 84204 for original wild-collected seed received in 2016, as well as some seedlings received from Chicago Botanic Garden prior to 2019 that were treated under the same number. | 2155182 | NA 87143 |
| 75 | NA 88200 | NCBG-371 | Carpinus caroliniana Walter | Virginia, United States | NA | | | 2021 | | | | | | | Wild material | | 2132869 | NA 88200 |
| 76 | NA 86073 | NA 86073 | Carpinus caroliniana Walter subsp. virginiana (Marshall) Furlow | District of Columbia, United States | NA | | Not Available | 2020 | COLLECTED | | U.S. National Arboretum | | | | | | 2109121 | NA 86073 |
| 77 | WLP 889 | PCC19-RO-01 | Carpinus orientalis Mill. | Iași, Romania | NA | | | 2019 | COLLECTED | 09/23/2019 | Roscani; ; Roscani Forest [Padurea Roscani]; in historic Moldavia region. | 47.43375000, 27.41406000 | 141 | Mixed woodland in silty hills. | | 20 trees visible from collection site, population likely much larger. | 2109159 | WLP 889 |
| 78 | NA 88093 | MARSB-165 | Carpinus caroliniana Walter | Delaware, United States | NA |  | | 2019 | | | | | | | Wild material | | 2097505 | NA 88093 |
| 79 | WLP 157 | NACPEC19-026 | Carpinus caroliniana Walter | Kentucky, United States | NA | | | 2019 | COLLECTED | 09/09/2019 | Madison County; Berea College Forest: Gabertown Road, near junction of Gabertown Road (KY 1617) + Scaffold Cane (KY595) | 37.54309800, -84.27086000 | 292 | Former Pinus taeda plantation | Wild material | | 2110469 | WLP 157 |
| 80 | NA 85514 | NACPEC18-048 | Carpinus pubescens Burkill | Hubei Sheng, China | NA | | | 2018 | COLLECTED | 09/16/2018 | Wufeng County; Houhe; Along County Rd. 052, Changpo. | 30.09883000, 110.68878000 | 1351 | Roadside, mesophytic deciduous forest. Growing in humus/talus. | Wild material | Seeds and four herbarium specimens collected from one plant. Photographed. | 2108973 | NA 85514 |
| 81 | WLP 880 | NACPEC18-024 | Carpinus viminea Wall. ex Lindl. | Hubei Sheng, China | NA | | | 2018 | COLLECTED | 09/15/2018 | Wufeng County; Shilingsi; Tupo. | 30.13663000, 110.63025000 | 1331 | Disturbed roadside with ruderals overlooking steep slope. Growing in humus and talus at base of cliff. | | Seeds and four herbarium specimens collected from one plant. Photographed. | 2108958 | WLP 880 |
| 82 | WLP 881 | NACPEC18-025 | Carpinus henryana (H. J. P. Winkl.) H. J. P. Winkl. | Hubei Sheng, China | NA | | | 2018 | COLLECTED | 09/15/2018 | Wufeng County; Shilingsi; Tupo. | 30.13628000, 110.63053000 | 1333 | Growing as chasmophyte on vertical cliff face next to road. Growing in rock crevices. | | Seeds and four herbarium specimens collected from one plant. Photographed. | 2108959 | WLP 881 |
| 83 | WLP 882 | NACPEC18-029 | Carpinus cordata Blume var. chinensis Franch. | Hubei Sheng, China | NA | | | 2018 | COLLECTED | 09/15/2018 | Wufeng County; Wufeng; Houhe Nature Preserve, Bancangping. | 30.11093000, 110.62033000 | 1609 | At base of cliff next to gravel road. Growing in humus-filled crevices, between boulders. | | Seeds and four herbarium specimens collected from one plant. Photographed. | 2108962 | WLP 882 |
| 84 | WLP 132 | PCC18-HOK-029 | Carpinus cordata Blume | Hokkaidô, Japan | NA | | Not Available | 2018 | COLLECTED | 09/26/2018 | Taiki-cho, Hokkaido University Farm, Rekifune River Area | 42.45267800, 143.33600300 | 31 | Understory of Floodplain Woods | Wild material | | 2110306 | WLP 132 |
| 85 | NA 85002 | 'JFS-KW1CB' | Carpinus betulus L. | | NA | | Not Available | 2018 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Carpinus betulus 'JFS-KW1CB' EMERALD AVENUE. | 2153957 | NA 85002 |
| 86 | NA 85003 | 'J.N. Upright' | Carpinus caroliniana Walter | | NA | | Not Available | 2018 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Carpinus caroliniana 'J.N. Upright' FIRESPIRE. Although not explicitly stated, this material's prior source is likely Johnson's Nursery in Menomonee Falls, Wisconsin, since it was obtained from a reputable nursery and is under trademark protection. | 2153958 | NA 85003 |
| 87 | NA 85467 | NA 85467 | Carpinus viminea Wall. ex Lindl. | | NA | | Not Available | 2017 | | | | | | | Wild material | Full name as recorded at U.S. National Arboretum: Carpinus viminea. | 2154224 | NA 85467 |
| 88 | WLP 875 | NACPEC17-019 | Carpinus tschonoskii Maxim. | Sichuan Sheng, China | NA | | | 2017 | COLLECTED | 09/22/2017 | Pingwu County; Si Er; Pao Zi Gou. Near intersection of road to power plant nd Pao Zi Gou, edge of unnamed river. | 32.31361000, 104.04683000 | 1685 | Edge of river, growing out of the cliff about five meters above the water. Soil gravelly, with some organic matter A-horizon. | | Seed collected from one plant. Four herbarium specimens collected; photographed. | 2108809 | WLP 875 |
| 89 | NA 84672 | PCC17-TNKY-024 | Carpinus caroliniana Walter | Kentucky, United States | NA | | Not Available | 2017 | COLLECTED | 10/01/2017 | Barren County; ; Brigadoon State Nature Preserve. | 36.90258000, -85.99796000 | 205 | Field edge. | | One individual sampled. | 2108772 | NA 84672 |
| 90 | WLP 869 | NA 83895 | Carpinus caroliniana Walter | Kentucky, United States | NA | | Not Available | 2016 | COLLECTED | 09/27/2016 | Cumberland Falls State Park, Cumberland Falls Visitor Center. Washout below lookout at end of trail north of visitor center and overlooks. | 36.84000000, -84.34300000 | 256 | Washout below lookout. | | | 1950762 | WLP 869 |
| 91 | NA 84204 | PCC16-GE1 | Carpinus betulus L. | Imereti, Georgia | NA | | Not Available | 2016 | COLLECTED | 08/22/2016 | Ca 7.5 air kilometers west of Telavi, in lot of restaurant on eastern side of Sh38 (Vaziani-Gombori-Telavi State Road), 300 m south of intersection with Old Shaumta Monastery Road. | 41.91253000, 45.38637000 | 814 | Growing in lot of restaurant. | Wild material | Seedlings received from Chicago Botanic Garden sometime after the expedition, prior to 2019, were kept under this same NA number. See NA 87143 for more seedlings of this same wild collection received from Longwood Gardens in 2022. | 2108737 | NA 84204 |
| 92 | WLP 865 | NA 83111 | Carpinus orientalis Mill. subsp. macrocarpa (Willk.) Browicz | Armenia | NA | | | 2016 | COLLECTED | 07/15/2015 | Between the town of Idjevan and Itsakar village. | 40.86416000, 45.17875000 | 1260 | Edge of oak-hornbeam forest. | | | 1951519 | WLP 865 |
| 93 | NA 83073 | NA 83073 | Carpinus fangiana Hu | Sichuan Sheng, China | NA | | Not Available | 2016 | COLLECTED | 07/01/1997 | | | | | | | 2108727 | NA 83073 |
| 94 | NA 82064 | JDC/CC/2014/093/595 | Carpinus caroliniana Walter | Alabama, United States | NA | | Not Available | 2014 | COLLECTED | 09/23/2014 | Alabama: Lawrence County; Banks of Thompson Creek. White Oak Hollow area. | 34.33848800, -87.46883200 | 192 | Growing in association with Asimina triloba, Lindera benzoin, Juglans cincera, Ulmus sp., Liriodendron tulipifera, Acer negundo, and Aesculus pavia. | Wild material | Beautiful, impressive (20-35' in height) specimens along banks of creek. | 1922365 | NA 82064 |
| 95 | Ames 32154 | ALB-2013-068 | Carpinus betulus L. | Gjirokastër, Albania | NC7 | | Not Available | 2014 | COLLECTED | 05/10/2013 | Cajup field. | 40.18760000, 20.20040000 | 1261 | | Wild material | | 1916748 | Ames 32154 |
| 96 | Ames 32093 | JDC/CC/2013/048/492 | Carpinus caroliniana Walter | Iowa, United States | NC7 | | | 2013 | COLLECTED | 10/25/2013 | Ledges State Park mostly from specimens adjacent to Peas Creek, NE ¼ of SE ¼ of Sec. 16, T83N R26W, Des Moines Quad. | 41.99910000, -93.87880000 | 328 | North and northwest-facing slopes. | Wild material | The native range of Carpinus caroliniana is concentrated in the eastern half of the U.S. with a very small disjunct population in central Iowa (Little, 1971). This accession represents a collection of C. caroliniana germplasm from the extreme western edge of the species native range, specifically the central Iowa disjunct population at Ledges State Park. The next closest occurrence is in eastern Iowa (100-150 miles). As of 2025, one specimen at Ledges State Park (McCoy Wildlife Area) currently represents the state of Iowa's largest C. caroliniana specimen measuring 6.68" DBH, 41.67’ in height, and 23.75’ average crown spread for a total of 68.608 points (Rouw, M., personal communication, 4 May 2022). This accession does include genotypes that do tend to sucker/form clonal colonies. Fall color (red/orange) tends to peak in the last week of October (central Iowa) with peak fruiting occurring simultaneously. Bark smooth, grey. | 1914037 | Ames 32093 |
| 97 | WLP 833 | MDPO 2012-004 | Carpinus caroliniana Walter | Maryland, United States | NA | | | 2012 | COLLECTED | 10/17/2012 | Maryland: Wicomico County; Pocomoke River State Forest. Within sight of the Pocomoke River. | 38.22168330, -75.36431670 | 15 | Forested flood plain with swamp areas. | Wild material | | 1914590 | WLP 833 |
| 98 | WLP 2209 | LBJWC-1298 | Carpinus caroliniana Walter | Texas, United States | NA |  | | 2012 | COLLECTED | 07/01/2011 | Corley Ranch, 1.5 miles off 2854 on Leonidas Horton Rd. | 30.29722000, -95.53647000 | 210 | Grazed ranch, fenceline and mowed areas. Interfluves. Land used for grazing. Soil texture is loamy fine sand. | Wild material | | 1902470 | WLP 2209 |
| 99 | WLP 829 | 358 | Carpinus caroliniana Walter | New York, United States | NA | | | 2011 | COLLECTED | 09/11/2011 | Bixby Road, Chemung County. | 42.15900000, -76.65900000 | 440 | Roadside. Mixed, hardwood forest. Associated with Acer saccharum, Amelanchier, Fraxinus americana, Hamamelis virginiana, feral Malus, Parthenocissus quinquefolia, Populus tremuloides, and Rhus typhina. | Wild material | | 1891441 | WLP 829 |
| 100 | WLP 830 | 381 | Carpinus caroliniana Walter | Pennsylvania, United States | NA | | | 2011 | COLLECTED | 09/15/2011 | Along Valentine Run Road, near small tributary to Rhine Run Creek, Warren County. | 41.92500000, -79.18800000 | 475 | Roadside. Mixed hardwood forest and open rangeland (Solidago). Associated with Acer, Carya ovata, Cornus racemosa, Fagus grandifolia, Hamamelis virginiana, Quercus, Rosa, Rubus, and Tsuga canadensis. | Wild material | | 1891442 | WLP 830 |
| 101 | WLP 819 | TN-KY-VA-011 | Carpinus caroliniana Walter | Tennessee, United States | NA | | | 2011 | COLLECTED | 08/29/2011 | Tennessee: Warren County, Hill Creek Road along logging road, along mountain stream bed. | 35.55400000, -85.60975000 | | Along mountain stream bed. | Wild material | | 1914101 | WLP 819 |
| 102 | WLP 824 | RL 11013 | Carpinus caroliniana Walter | Kentucky, United States | NA | | | 2011 | COLLECTED | 08/29/2011 | Kentucky: Leslie County, Along Hwy 699, northwest of Leatherwood, near old Blue Diamond Mine commissary (abandoned). | 37.03403000, -83.17590000 | | | Wild material | | 1914124 | WLP 824 |
| 103 | WLP 826 | RL 11018 | Carpinus caroliniana Walter | Arkansas, United States | NA | | | 2011 | COLLECTED | 09/09/2011 | Arkansas: Polk County, Ouachita National Forest, along Co. Rd. 106 at crossing of Blaylock Creek, northwest of Brush Heap Mountain. | 34.37685000, -93.95185000 | | | Wild material | | 1914128 | WLP 826 |
| 104 | WLP 828 | RL 11022 | Carpinus caroliniana Walter | Oklahoma, United States | NA | | | 2011 | COLLECTED | 09/15/2011 | Oklahoma: LeFlore County, Ouachita National Forest, along Talimena Scenic Hwy. (Hwy. 1), at Robert S. Kerr Nature Center. | | | | Wild material | | 1914131 | WLP 828 |
| 105 | WLP 831 | RL 10018 | Carpinus caroliniana Walter | Florida, United States | NA | | | 2010 | COLLECTED | 11/15/2010 | Florida: Gadsden County, Along Flat Creek at County Rd. 270 bridge. | | | | Wild material | | 1914169 | WLP 831 |
| 106 | WLP 810 | JDC/CC/2010/067/337 | Carpinus caroliniana Walter | Wisconsin, United States | NA |  | | 2010 | COLLECTED | 09/28/2010 | Near Interstate State Park, along 240th Street, NE 1/4 of NW 1/4 of Section 6, T33N R18W, Saint Croix Dalles Quad, Polk County. | 45.38135000, -92.64151000 | 352 | Associated with Fraxinus americana and Quercus. | Wild material | | 1853830 | WLP 810 |
| 107 | NA 79491 | 'Silver Lace' | Carpinus japonica Blume | | NA | | Not Available | 2010 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Carpinus japonica 'Silver Lace'. a.k.a. Yamaguchi form, cultivar name proposed by Don Shadow, Winchester, TN | 2151793 | NA 79491 |
| 108 | WLP 804 | NACPEC05046 | Carpinus cordata Blume | Gansu Sheng, China | NA | | | 2010 | COLLECTED | 09/23/2005 | Gansu Province: Zhou Qu: Sha Tan, Dai Hai Gou | 33.62866000, 104.26100000 | 1993 | mesic, deciduous area, but heavily cut and browsed; open, east-running stream, upstream from point where small north-running stream of #044-045 flows into this larger stream, 30 degrees, N, organic, rocky loam, | | | 1922717 | WLP 804 |
| 109 | NA 79303 | 'Frans Fontaine' | Carpinus betulus L. | | NA | | Not Available | 2010 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Carpinus betulus 'Frans Fontaine'. | 2151728 | NA 79303 |
| 110 | NA 79304 | 'J.N. Upright' | Carpinus caroliniana Walter | | NA | | Not Available | 2010 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Carpinus caroliniana 'J.N. Upright' FIRESPIRE. | 2151729 | NA 79304 |
| 111 | WLP 814 | JDC/CC/2009/086/236 | Carpinus caroliniana Walter | Ohio, United States | NA | | | 2009 | COLLECTED | 10/15/2009 | Along Clear Creek, near Revenge, SE 1/4 of SE 1/4 of Section 13, T13N, R19W, Rockbridge Quad, Hocking County. | 39.59361111, -82.61944444 | 246 | Creekbed. Associated with Acer rubra, Asimina triloba, Carya, Cephalanthus occidentalis, Cornus florida, Hamamelis virginiana, Nyssa sylvatica, Oxydendrum arboreum, and Quercus. | Wild material | | 1823913 | WLP 814 |
| 112 | WLP 854 | JDC/CC/2009/038/188 | Carpinus caroliniana Walter | Wisconsin, United States | NA | | | 2009 | COLLECTED | 09/22/2009 | Wisconsin: Columbia County; Along Kent Road, near Poynette, NW 1/4 of NW 1/4 of Section 29, T11N, R9E, Poynette Quad. Hinkson Creek watershed. | 43.40638889, -89.45861111 | 243 | Hinkson Creek Watershed. Associated with Acer negundo, Alnus incana subsp. rugosa, Amelanchier, Aronia melanocarpa, Cornus amomum subsp. obliqua, Fraxinus nigra, Helianthus strumosus, Ilex verticillata, Juglans nigra, Populus tremuloides, Prunus virginiana, and Viburnum lentago. | Wild material | | 1819709 | WLP 854 |
| 113 | NA 79581 | GE-2004-083 | Carpinus orientalis Mill. | Samtskhe-Javakheti, Georgia | NA | | Not Available | 2009 | COLLECTED | 10/02/2004 | Along road from Borjomi to Khashuri. [Originally listed as Kartli.] | 41.81061000, 43.42673000 | 910 | Hot, dry slopes. Slope: 20 degrees. Aspect: South. | Wild material | | 1896343 | NA 79581 |
| 114 | NA 79582 | GE-2004-009 | Carpinus orientalis Mill. | | NA | | Not Available | 2009 | COLLECTED | PRE 07/01/2009 | Kakheti | 42.07809000, 45.39092000 | | | Wild material | | 1896344 | NA 79582 |
| 115 | NA 79588 | NACPEC05046 | Carpinus cordata Blume | | NA | | Not Available | 2009 | COLLECTED | PRE 07/01/2009 | Gansu, Zhou Qu, Sha Tan, Dai Hai Gou | 33.62866000, 104.26100000 | | mesic, deciduous area, but heavily cut and browsed; open, east-running stream, upstream from point where small north-running stream of #044-045 flows into this larger stream, 30 degrees slope, N, organic, rocky loam | Wild material | | 1896350 | NA 79588 |
| 116 | WLP 805 | KC09-005 | Carpinus caroliniana Walter | | NA | | | 2009 | COLLECTED | PRE 07/01/2009 | Virginia, Appomattox County, Route 601 6 miles north of intersection of 601 and route 460 | | | roadside; wooded; oak-hickory-maple forest | Wild material | | 1896363 | WLP 805 |
| 117 | Ames 29623 | JDC/CC/2008/043/113 | Carpinus caroliniana Walter | Missouri, United States | NC7 |  | Not Available | 2008 | COLLECTED | 10/09/2008 | Amidon Memorial Conservation Area, center of NW 1/4 of Section 11, slightly east of county line in Bollinger County. | 37.56750000, -90.13305556 | 239 | Deciduous woods. | Wild material | Fall color of original specimens ranged from mostly yellow to a few orange/red combinations. Some specimens were very vigorous and exhibited dominant central leaders. | 1788178 | Ames 29623 |
| 118 | WLP 1138 | AZB-2008-007 | Carpinus betulus L. | | NA | | | 2008 | COLLECTED | PRE 10/15/2008 | Khachmaz District, Gusarchay Village | 41.55826000, 48.71520000 | | | Wild material | | 1896243 | WLP 1138 |
| 119 | WLP 793 | AZB-2008-068 | Carpinus betulus L. | | NA | | | 2008 | COLLECTED | PRE 10/15/2008 | Gusar District, Gara Bulag | | | | Wild material | | 1896270 | WLP 793 |
| 120 | WLP 795 | AZB-2008-121 | Carpinus orientalis Mill. | | NA | | | 2008 | COLLECTED | PRE 10/15/2008 | Zagatala District, Perzivan Station, along dirt road leading to main collection. | | | | Wild material | | 1896283 | WLP 795 |
| 121 | WLP 786 | GE-2008-65 | Carpinus betulus L. | Georgia | NA | | | 2008 | COLLECTED | PRE 08/15/2008 | Meskheti, Adigeni District, Zekari Pass | 41.78997000, 42.84288000 | | | Wild material | | 1896182 | WLP 786 |
| 122 | WLP 787 | GE-2008-68 | Carpinus orientalis Mill. | Georgia | NA | | | 2008 | COLLECTED | PRE 08/15/2008 | Tori, Borjomi District, between Borjomi and Akhaldaba | 41.92072000, 43.49091000 | | | Wild material | | 1896184 | WLP 787 |
| 123 | Ames 29449 | Ames 29449 | Carpinus coreana Nakai | Oregon, United States | | | Historic | 2008 | DEVELOPED | | | | | | Cultivated material | Possibly resistant to Japanese beetle feeding. Develops a strong, drought resistant root system. Remains small and has excellent ornamental character. Hardy to USDA Cold Hardiness Zone 5. Purchased through Heritage Seedlings, Inc. | 1776108 | Ames 29449 |
| 124 | WLP 834 | RES014 | Carpinus caroliniana Walter | Michigan, United States | NA | | | 2008 | COLLECTED | 10/02/2002 | Michigan: Kalamazoo County; West side of 40th Street, north of Interstate 94 exit to Galesburg. | 42.28777778, -85.37250000 | 278 | Large mass of trees along the road, edge of marshy area, moist, poorly drained soils. Associated vegetation: Acer, Lindera, and Rhus. | Wild material | | 1775512 | WLP 834 |
| 125 | WLP 835 | RES017 | Carpinus caroliniana Walter | Michigan, United States | NA | | | 2008 | COLLECTED | 10/13/2002 | Michigan: Eaton County; Eaton Rapids city compost area, along the Grand River. | 42.51722222, -84.65111111 | 261 | Treeline at edge of the river and access road, sandy loam soils. Associated vegetation: Tilia Americana and Acer rubrum. | Wild material | | 1775513 | WLP 835 |
| 126 | WLP 779 | TACOMD-03-07 | Carpinus caroliniana Walter | | NA | | | 2007 | COLLECTED | PRE 10/15/2007 | Maryland, Talbot County, Roadside, Wye Mills Road at Mill Creek | 38.90048000, -76.57246000 | | Roadside, mixed deciduous floodplain forest | Wild material | | 1895936 | WLP 779 |
| 127 | NA 76207 | AZ FALL06-5 | Carpinus betulus L. | Azerbaijan | NA | | Not Available | 2007 | COLLECTED | 10/15/2006 | Lankaran-Astara, Lerik, Lerik Town, Talish Mountains, Palangala Forest, Hillside just above Lerik Town | 38.76666000, 48.40000000 | 1292 | Woodland hillside, 60 slope, SE, Brown loam, | Wild material | | 1890561 | NA 76207 |
| 128 | Ames 28326 | Ames 28326 | Carpinus caroliniana Walter | Michigan, United States | NC7 |  | Not Available | 2006 | COLLECTED | 09/15/2006 | 6926 Long Lake Road, approximately 4 miles southeast of Berrien Springs, Berrien County. | 41.91083333, -86.29138889 | | Along floodplain of small kettle lake. Sandy soil. Trees scattered at edge of deciduous trees (early succession forest). | Wild material | Small tree approximately 15 feet in height. | 1711633 | Ames 28326 |
| 129 | NA 76082 | GE-2006-24 | Carpinus betulus L. | Georgia | NA | | Not Available | 2006 | COLLECTED | PRE 07/01/2006 | Trialeti, Tetritskaro district, between Manglisi and Orbeti | 41.70125000, 44.49405000 | | | Wild material | | 1895847 | NA 76082 |
| 130 | WLP 776 | GE-2006-07 | Carpinus orientalis Mill. | Georgia | NA | | | 2006 | COLLECTED | PRE 07/01/2006 | Kartli, Mtskheta district, Tsitsamuri | 41.87119000, 44.73183000 | | | Wild material | | 1895838 | WLP 776 |
| 131 | Ames 27963 | 'J.N. Select' | Carpinus caroliniana Walter | Wisconsin, United States | NC7 | | Not Available | 2005 | DEVELOPED | | | | | | | The result of intentional selection for outstanding vigor and superior fall foliage colors, with a high percentage of individuals with orange to red color. The strain originated at Johnson's Nursery from seedlings obtained from various sources, including the Minnesota Landscape Arboretum and Milwaukee County Parks, along with wild populations from southern Wisconsin. The various sources were allowed to intermate and seeds were harvested only from parent trees with orange to red fall color. Probable hardiness to USDA Zone 3b. | 1692088 | Ames 27963 |
| 132 | NA 75764 | NACPEC05046 | Carpinus cordata Blume | Gansu Sheng, China | NA | | Not Available | 2005 | COLLECTED | 09/23/2005 | Gansu Province, Gannan Tibetan Autonomous Prefecture, Zhugqu County (Zhou Qu Shen), Sha Tan Forest Station; Dai Hai Gou; open, east-running stream, adjacent to north-running ravine where NACPEC05-044 and -045 were collected | 33.62866000, 104.26100000 | | Mesic, deciduous area, but heavily cut and browsed; open, east-running stream; upstream from point where small north-running stream of #044-045 flows into this larger stream, slope 30 degrees, aspect N, Growing in association with Corylus mandshurica, Corylus fargesii, Euonymus alatus, Malus baccata, Acanthopanax, Organic, rocky loam | Wild material | | 1777706 | NA 75764 |
| 133 | WLP 850 | GE-2004-175 | Carpinus betulus L. | Georgia | NA | | | 2005 | COLLECTED | 11/25/2004 | | 41.62560000, 44.49468000 | 902 | | | | 1922774 | WLP 850 |
| 134 | NA 74230 | GE-2004-083 | Carpinus orientalis Mill. | Georgia | NA | | Not Available | 2004 | COLLECTED | 10/02/2004 | Kartli, Along road from Borjomi to Khashuri | 41.81061000, 43.42673000 | | | Wild material | | 1777530 | NA 74230 |
| 135 | WLP 773 | GE-2004-009 | Carpinus orientalis Mill. | Georgia | NA | | | 2004 | COLLECTED | 09/22/2004 | Kakheti | 42.07809000, 45.39092000 | | | Wild material | | 1777499 | WLP 773 |
| 136 | WLP 774 | GE-2004-027 | Carpinus orientalis Mill. | Georgia | NA | | | 2004 | COLLECTED | 09/24/2004 | Kartli, Tana Gorge | 41.87569000, 43.98885000 | | | Wild material | | 1777506 | WLP 774 |
| 137 | CCAR 1 | GE-2004-009 | Carpinus orientalis Mill. | Georgia | | | Historic | 2004 | COLLECTED | 09/22/2004 | Kakheti province | 42.07805556, 45.39083333 | 560 | | Wild material | | 1665999 | CCAR 1 |
| 138 | CCAR 2 | GE-2004-027 | Carpinus orientalis Mill. | Georgia | | | Historic | 2004 | COLLECTED | 09/24/2004 | Kartli (Shida Kartli) province, Tane Valley, southwest of Gori. | 41.87555556, 43.98861111 | 999 | | Wild material | | 1666000 | CCAR 2 |
| 139 | CCAR 3 | GE-2004-083 | Carpinus orientalis Mill. | Georgia | | | Historic | 2004 | COLLECTED | 10/02/2004 | Kartli (Samtskhe-Javakheti) province, along road from Borjom to Khashuri. | 41.81055556, 43.42666667 | 910 | | Wild material | | 1666001 | CCAR 3 |
| 140 | NA 73808 | 495 | Carpinus caroliniana Walter | Iowa, United States | NA | | Not Available | 2004 | COLLECTED | 09/03/2003 | South side of Boone River, 0.5 mile downstream from Tunnel Mill Road, Boone Forks Wildlife Area, T87N R26W, SW 1/4 of NW 1/4, Section 14, Hamilton County. | 42.34972222, -93.85250000 | 294 | North facing slope. | Wild material | | 1660775 | NA 73808 |
| 141 | NA 73770 | 'Columnaris Nana' | Carpinus betulus L. | | NA | | Not Available | 2004 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Carpinus betulus 'Columnaris Nana'. | 2149809 | NA 73770 |
| 142 | NA 75161 | Cui 03-076 | Carpinus cordata Blume | China | NA | | Not Available | 2004 | COLLECTED | 2003 | | | | | | | 1951787 | NA 75161 |
| 143 | WLP 768 | 40 | Carpinus caroliniana Walter | Iowa, United States | NA | | Not Available | 2003 | COLLECTED | 09/24/2003 | Starr's Cave, Burlington, T70N R2W, NW 1/4 of NW 1/4, Section 19, West Burlington Quad, Des Moines County. | 40.85166667, -91.13833333 | 183 | Oak forest near edge of bluff. Mostly shady. Flat to 20% slope with a generally SW aspect. Organic and limestone soil with some stoniness. Assoc with Ostrya, Juniperus virginiana, Quercus rubra, Q. macrocarpa, and Celastrus orbiculatus. | Wild material | Small understory trees to 5 meters tall. One tree with red fall color beginning at time of collection. | 1649665 | WLP 768 |
| 144 | WLP 766 | 8 | Carpinus caroliniana Walter | Iowa, United States | NA | | | 2003 | COLLECTED | 09/14/2003 | South Bear Creek Wildlife Area, Highlandville, T100N R7W, SW 1/4 of NE 1/4, Section 35, Highlandville Quad, Winneshiek County. | 43.43888889, -91.64861111 | 296 | Partial sun. 20% slope with a western aspect. Organic soil over limestone with some stoniness. Associated with Acer nigrum, Ulmus, Quercus ellipsoidalis, and Xanthoxylum. | Wild material | Small tree to 4 meters tall. | 1649452 | WLP 766 |
| 145 | WLP 767 | 19 | Carpinus caroliniana Walter | Iowa, United States | NA | | | 2003 | COLLECTED | 09/15/2003 | Bixby State Park, Edgewood, T91N R5W, SW corner of SE 1/4 of NW 1/4, Section 26, Edgewood Quad, Clayton County. | 42.66694444, -91.40333333 | 329 | Forest edge. Half shaded. 20% slope with a western aspect. Associated with Acer nigrum, Cornus alternifolia, Quercus rubra, and Rubus occidentalis. | Wild material | Small tree. | 1649453 | WLP 767 |
| 146 | NA 72795 | 177 | Carpinus betulus L. | Loṙi, Armenia | NA | | Not Available | 2002 | COLLECTED | 09/13/2002 | Lori Marz: Near Pushkin Mountain Road | 40.92916000, 44.43883000 | 1642 | Mature forest with Fagus orientalis and Quercus macranthera (more commonly found in mesic sites)., 30, N | Wild material | | 1899328 | NA 72795 |
| 147 | NA 72797 | 179 | Carpinus orientalis Mill. | Loṙi, Armenia | NA | | Not Available | 2002 | COLLECTED | 09/13/2002 | Lori Marz: Near Pushkin Mountain Road | 40.93470000, 44.44261000 | 1562 | Open orchard like meadow with Malus orientalis and Pyrus communis; more commonly found in dry sites. | Wild material | | 1913872 | NA 72797 |
| 148 | WLP 762 | AA 19-2002 | Carpinus betulus L. | Azerbaijan | NA | | | 2002 | COLLECTED | | | | | | Wild material | | 1633151 | WLP 762 |
| 149 | NA 71545 | NA 71545 | Carpinus caroliniana Walter | | NA | | Not Available | 2001 | | | | | | | | | 1950811 | NA 71545 |
| 150 | NA 70400 | MWPCC 00-029 | Carpinus caroliniana Walter | Virginia, United States | NA | | Not Available | 2000 | COLLECTED | 09/12/2000 | Franklin Co. VA on private land on Cahas Mtn. | 37.14138889, -79.99555556 | | | Wild material | Latitude/Longitude readings were taken at Paul James' residence, hich is on one edge of his 1000 acre property; readings are therefore not specific to this collection. | 1606348 | NA 70400 |
| 151 | NA 70435 | MWPCC00-101 | Carpinus caroliniana Walter | Georgia, United States | NA | | Not Available | 2000 | COLLECTED | 09/17/2000 | Chattahooche Nat'l Forest, Murray Co., Cohutta Wildlife Management Area, Mill Creek Rd. | 34.87833333, -84.70805556 | 284 | Above a small stream, steep narrow glade growing among rocks, little more than 2 m. from water. E aspect, dappled shade, gritty, sandy soil over rock. | Wild material | Double stemmed, very open plant with ascending branches. 20'tall, 2.5 in. DBH. Foilage appears smaller than on northern forms, deeper serrations as well. | 1607115 | NA 70435 |
| 152 | NA 69994 | WSYUS 64 | Carpinus betulus L. | Cherkasy, Ukraine | NA | | Not Available | 1999 | COLLECTED | 09/17/1999 | Under electrical line south of Cherkasy forestry office, Sosnovka. | 49.47638889, 31.98694444 | 115 | Sand pine forest. Extremely dry. Partial shade, 2% slope with a southeastern exposure. Well drained sand. | Wild material | Single tree in the forest. 40 foot tree with a broad crown and 14-16 inch caliper. | 1586012 | NA 69994 |
| 153 | NA 69995 | WSYUS 70 | Carpinus betulus L. | Cherkasy, Ukraine | NA | | Not Available | 1999 | COLLECTED | 09/17/1999 | 3 km southwest of Gerezhenovka. | 48.72777778, 30.29027778 | 225 | Edge of forest along highway. 2-5% slope with a northwestern exposure. Clay loam soil with fair drainage. | Wild material | Plants were relatively abundant. Trees had broad crowns and 8-10 inch caliper. | 1586013 | NA 69995 |
| 154 | WLP 760 | WSYUS 11 | Carpinus betulus L. | Kiev, Ukraine | NA | | | 1999 | COLLECTED | 09/08/1999 | Between the National Agricultural University dormitory and Forestry Building, Kyiv. | 50.38722222, 30.51111111 | 140 | Fringe of forested area. Partial shade, 0-5% slope with an eastern exposure. Sandy loam soil with good drainage. | Wild material | Plants were relatively abundant. Oval crown trees. | 1586077 | WLP 760 |
| 155 | WLP 761 | WSYUS 78 | Carpinus betulus L. | Ternopil, Ukraine | NA | | | 1999 | COLLECTED | 09/22/1999 | Traveled a road that ended in a sanitorium, parked and walked to top of mountain (hill), at entrance to Kremenets'/Feshchuki. | 50.11972222, 25.74194444 | 355 | Trees within the forest collected up the mountain. 5-10% slope with a southeastern exposure. Sandy loam soil with good drainage. | Wild material | Plants were frequently abundant. 25-30 feet high with broad crowns. | 1586014 | WLP 761 |
| 156 | Ames 25284 | Ames 25284 | Carpinus coreana Nakai | Michigan, United States | | | Historic | 1999 | DONATED | 05/13/1999 | | | | | | | 1577705 | Ames 25284 |
| 157 | NA 69378 | 'Pendula' | Carpinus betulus L. | | NA | | Not Available | 1998 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Carpinus betulus 'Pendula'. | 2148368 | NA 69378 |
| 158 | NA 68889 | NACPEC97130 | Carpinus cordata Blume | Jilin Sheng, China | NA | | Not Available | 1997 | COLLECTED | 10/01/1997 | Antu County, on Changbaishan | 42.39972222, 128.49361111 | 812 | Understory of mixed deciduous forest with Pinus koraiensis, Quercus mongolica, Acer mono, Acer pseudosieboldianum and Tilia amurensis; 30% N slope. | Wild material | 10 m; tree, sometime multi-stemmed; leaves green; fruit pale green | 1579200 | NA 68889 |
| 159 | NA 67793 | QLG163 | Carpinus cordata Blume | Shaanxi Sheng, China | NA | | Not Available | 1996 | COLLECTED | 10/18/1996 | Ningxi Preserve, Caiziping Forest Station, Xi Gou | 33.71666667, 108.20027778 | 1800 | Part shade, 2m below the road and 2m above a stream in a low area; 0% slope; growing w/ Cercidiphyllum japonicum, Euptelea pleiosperma, Populus sp., Rubus sp., Pinus armandii, Pterocarya sp., Ligustrum sp. and other herbaceous species. | Wild material | 7 meters; single-stemmed, deciduous tree with some basal suckers with an upright vase-shaped habit; D.B.H. 15 cm; pendulous clusters of fruit 7.5-10 cm long | 1579673 | NA 67793 |
| 160 | NA 67866 | QLG234 | Carpinus cordata Blume | Gansu Sheng, China | | | Historic | 1996 | COLLECTED | 10/18/1996 | Xiao Long Shan Forest Bureau, Dang Chuan Forest Station, Mai Chao Gou | 34.28333333, 106.23361111 | 1740 | Sunny area, 1-2m above stream in heavy thick growth; <3% S slope; moist, highly organic soils, between boulders; growing w/ Juglans, Lonicera, Elaeagnus, Sorbaria, Salix, Rubus, Rhamnus, and numerous herbaceous species. | | 7-8 meters; single-stemmed, deciduous tree with upright vase-shaped habit; branches spreading at the top; D.B.H. 20 cm; bark gray with prominent lenticels | 1579607 | NA 67866 |
| 161 | NA 68966 | NA 68966 | Carpinus caroliniana Walter | | NA | | Not Available | 1996 | | | | | | | | | 1952770 | NA 68966 |
| 162 | NA 67508 | NA 67508 | Carpinus japonica Blume | | NA | | Not Available | 1996 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Carpinus japonica. Donated by Heritage Seedlings, Inc. | 2147973 | NA 67508 |
| 163 | NA 64529 | BJG020 | Carpinus turczaninovii Hance | Beijing Shi, China | NA | | Not Available | 1994 | COLLECTED | 09/14/1994 | Yong Xiu Gou (Valley with Beautiful Clouds), Wuling Shan Preserve, Miyun County, PRC. | 40.65000000, 117.38333333 | 835 | Growing among boulders in full sun in association with Philadelphus sp., Syringa sp., and Actinidia sp. | Wild material | | 1511038 | NA 64529 |
| 164 | NA 64538 | BJG029 | Carpinus turczaninovii Hance | Beijing Shi, China | NA |  | Not Available | 1994 | COLLECTED | 09/14/1994 | Yong Xiu Gou, (Valley with Beautiful Coulds), Wuling Shan Preserve, Miyun County, PRC. | 40.61388889, 117.38861111 | 835 | Growing among boulders in association with Philadelphus sp., Syringa sp., Actinidia sp. and several herbaceous species. | Wild material | | 1511030 | NA 64538 |
| 165 | NA 64540 | BJG031 | Carpinus turczaninovii Hance | Beijing Shi, China | NA | | Not Available | 1994 | COLLECTED | 09/15/1994 | Yunmeng Shan (Dense Cloud Mountain), Miyun County, PRC. | 40.58333333, 116.73333333 | 810 | Growing on steep west-SW facing slopes; very dry at this time of year; in association with Quercus sp., Spiraea sp., Corylus heterophylla, Populus davidiana, and Vitex negundo var. heterophylla; can be used to make tool handles. | Wild material | | 1511042 | NA 64540 |
| 166 | NA 64598 | BJG088 | Carpinus turczaninovii Hance | Beijing Shi, China | | | Historic | 1994 | COLLECTED | 09/19/1994 | Tang Zhi Gou (Hot Spring Valley), Song Shan Forest Preserve, Beijing Municipality, PCR. | 40.51666667, 115.81666667 | 930 | Growing in full sun in rocky dry soils above a stream; in association with Populus davidiana, Salix sp., Rhamnus sp., Lezpedeza bicolor, Spiraea trilobata, Betula platyphylla, Prunus armeniaca and numerous herbaceous plants. | Wild material | | 1511054 | NA 64598 |
| 167 | NA 64641 | BJG131 | Carpinus turczaninovii Hance | Beijing Shi, China | NA | | Not Available | 1994 | COLLECTED | 09/27/1994 | Huang Cheng Yu (Huang Cheng Valley), Baihua Shan Forest Preserve, Mentougou District, PRC. | 39.82611111, 115.56666667 | 1300 | Growing on a highly disturbed, formerly cultivated terrace, now overgrown; on a north-NW facing slope in part shade and good moist soils. | Wild material | | 1511048 | NA 64641 |
| 168 | NA 70549 | NA 70549 | Carpinus caroliniana Walter subsp. virginiana (Marshall) Furlow | | NA | | Not Available | 1994 | | | | | | | | | 2108391 | NA 70549 |
| 169 | NA 65106 | NA 65106 | Carpinus cordata Blume | Former, Soviet Union | NA | | Not Available | 1993 | COLLECTED | PRE 11/01/1993 | | | | | Wild material | | 1895679 | NA 65106 |
| 170 | Ames 21482 | DCM 4326 | Carpinus cordata Blume | Russian Federation | | | Historic | 1993 | COLLECTED | 08/20/1993 | Ussuri reserve. | | | | Wild material | Common understory tree to 10m, subdominant in ravines. Abundant fruits, heavily parasitized. Note: reserve botanists split this species locally into 3: C. cordata, C. heterophylla, and C. manshurica; Vladivostok botanists lump as one species. | 1086518 | Ames 21482 |
| 171 | NA 66626 | NA 66626 | Carpinus cordata Blume | Jeju-teukbyeoljachido, Korea, South | NA | | Not Available | 1993 | COLLECTED | 10/01/1992 | Cheju Island, Mt. Halla, Native Forest | | | | Wild material | | 1777061 | NA 66626 |
| 172 | NA 66627 | NA 66627 | Carpinus laxiflora (Siebold & Zucc.) Blume | Korea, South | NA | | Not Available | 1993 | COLLECTED | | Mt. Halla. | | 900 | Native forest, full sun. | Wild material | | 1508060 | NA 66627 |
| 173 | NA 66594 | NA 66594 | Carpinus cordata Blume | | NA | | Not Available | 1993 | COLLECTED | PRE 06/16/1993 | Kyonggi-Do, Pochon-Gun, Kwangnung Arboretum | | | | Wild material | | 1895688 | NA 66594 |
| 174 | NA 66953 | RJL-001 | Carpinus laxiflora (Siebold & Zucc.) Blume | | NA | | Not Available | 1993 | COLLECTED | PRE 02/12/1993 | | | | | Wild material | | 1895703 | NA 66953 |
| 175 | NA 67091 | #39 | Carpinus laxiflora (Siebold & Zucc.) Blume | Chungcheongnam-do, Korea, South | NA | | Not Available | 1992 | DONATED | 05/20/1992 | | | | | Wild material | | 1493862 | NA 67091 |
| 176 | NA 63265 | NG 6 | Carpinus caroliniana Walter | Maryland, United States | NA | | Not Available | 1991 | COLLECTED | 10/02/1991 | Tuckahoe State Park | 38.96625900, -75.93834700 | | Open woodland. | Wild material | | 1502616 | NA 63265 |
| 177 | NA 62641 | YK 324 | Carpinus japonica Blume | Honshu, Japan | NA |  | Not Available | 1991 | COLLECTED | 09/27/1990 | Gunma, Akagi Nature Park. | | 650 | | Wild material | | 1499113 | NA 62641 |
| 178 | NA 61998 | NA 61998 | Carpinus betulus L. | | NA | | Not Available | 1990 | COLLECTED | PRE 04/20/1990 | Niva, Orahanska Vrochovina | | | | Wild material | | 1895640 | NA 61998 |
| 179 | NA 61902 | NA 61902 | Carpinus laxiflora (Siebold & Zucc.) Blume | | NA | | Not Available | 1990 | | | | | | | | | 1953442 | NA 61902 |
| 180 | NA 61884 | NA 61884 | Carpinus cordata Blume | Shaanxi Sheng, China | NA | | Not Available | 1990 | COLLECTED | | Qinling Mountain, Northwest China | 33.96333300, 107.61805700 | | | Wild material | | 1502621 | NA 61884 |
| 181 | NA 61692 | NEKG 89 | Carpinus laxiflora (Siebold & Zucc.) Blume | Korea, South | NA | | Not Available | 1989 | COLLECTED | 09/26/1989 | Chiak San, Kang-won Do, Collected in various spots along trail. | 37.36666000, 128.05000000 | | | Wild material | | 1776928 | NA 61692 |
| 182 | NA 61703 | NA 61703 | Carpinus cordata Blume | Gangwon-do, Korea, South | NA | | Not Available | 1989 | COLLECTED | 09/28/1989 | Chiak San. | 37.38888889, 128.05694444 | 400 | Growing on slope well above stream with Lindera, Quercus mongolica, Pinus densiflora. | Wild material | | 1508864 | NA 61703 |
| 183 | NA 61273 | NA 61273 | Carpinus caroliniana Walter | Virginia, United States | NA | | Not Available | 1989 | COLLECTED | 09/27/1989 | | 38.00285700, -79.45777100 | 600 | | Wild material | | 1496008 | NA 61273 |
| 184 | Ames 10080 | Ames 10080 | Carpinus cordata Blume | China | NA | | Not Available | 1988 | COLLECTED | | | | | | | Accession originated from Heilonjiang Forest Botanical Garden, Renjiaqiao, Harbin, Heilongjiang, China. | 1051524 | Ames 10080 |
| 185 | WLP 812 | 1989 IS No. 9 | Carpinus caroliniana Walter | Minnesota, United States | NA | | | 1988 | COLLECTED | PRE 07/01/1988 | Minnesota, Crow Wing County | 46.18000000, -94.00000000 | | | Wild material | | 1896418 | WLP 812 |
| 186 | Ames 7786 | Ames 7786 | Carpinus japonica Blume | Michigan, United States | NA | | Not Available | 1987 | COLLECTED | | private garden in southeastern Michigan | 42.93229700, -83.45214800 | | | Cultivated material | | 1041206 | Ames 7786 |
| 187 | NA 57408 | NA 57408 | Carpinus polyneura Franch. | Hunan Sheng, China | NA | | Not Available | 1986 | COLLECTED | 10/21/1985 | Mountain Tianping and Mt. Ziyum | 26.21819300, 111.52108000 | 700 | | Wild material | | 1111369 | NA 57408 |
| 188 | NA 67240 | KNW 84-255 | Carpinus coreana Nakai | Kyonggi, Korea, South | | | Historic | 1986 | COLLECTED | 10/06/1984 | Valley northwest of Sagiri Village, Hwado Myon, Kanghwa Gun. | | 140 | Mixed deciduous woods, mostly at edge of woods. East-facing slope near small stream. Rich, well drained soil overlying granite. | Wild material | Small shrubby tree, single trunk, dense, twiggy, 5 meters tall, DBH 10 cm. Leaves dark green, turning purplish. Aments light green. Herb. 2688. | 1029764 | NA 67240 |
| 189 | NA 56650 | KSW 3712 | Carpinus tschonoskii Maxim. | Korea, South | NA | | Not Available | 1985 | COLLECTED | 10/07/1985 | Yuyu dong, Mapo-ri, Sannae Myon, Puan Gun, Cholla Pukto, Korea. In rich mixed nearly undisturbed forest on rocky NE-facing slope, rich soil. | 35.61666667, 126.53333333 | 175 | | Wild material | Large single-trunked deciduous tree ca 15m tall, dbh 40cm, with spreading-ascending branches; bark light gray, vertically striate; buds shiny, green; lvs. lustrous medium green above, paler beneath; bracts and nutlets green. | 1111153 | NA 56650 |
| 190 | NA 55578 | NA 55578 | Carpinus cordata Blume | Virginia, United States | NA | | Not Available | 1985 | DONATED | 06/10/1985 | | | | | Uncertain improvement status | | 1913828 | NA 55578 |
| 191 | Ames 4349 | Index Seminum 634 | Carpinus laxiflora (Siebold & Zucc.) Blume | Korea, North | | | Historic | 1985 | COLLECTED | | Kumgang Mountains. | | | Mixed, rocky, broad-leaved forest and pinewood. 600-1500 meters on granite. | | Small deciduous tree. | 1639638 | Ames 4349 |
| 192 | NA 55057 | KNW 255 | Carpinus coreana Nakai | Kyonggi, Korea, South | NA | | Not Available | 1984 | COLLECTED | 10/06/1984 | Hwado Myon, Sagiri Village; Valley nw of village | 37.61266700, 126.45311000 | 140 | Mixed deciduous woods, mostly at edge of woods. East-facing slope near small stream. Rich, well drained soil overlying granite. | Wild material | Small shrubby tree with a single trunk, dense and twiggy, 5m tall, DBH 10cm. Lvs. dark green turning purplish. Aments light green. | 1109681 | NA 55057 |
| 193 | NA 55061 | KNW 259 | Carpinus coreana Nakai | Kyonggi, Korea, South | NA | | Not Available | 1984 | COLLECTED | 10/06/1984 | Hwado Myon; Between Sagiri 2-Ku and Muchunae | 37.61232800, 126.46396600 | | | Wild material | Elv. near sea level. Dense shrubby trees forming an extensive and nearly pure thicket. Average height 5-6m. Seeds from several trees. | 1109687 | NA 55061 |
| 194 | NA 55146 | KNW 340 | Carpinus coreana Nakai | Kyonggi, Korea, South | NA | | Not Available | 1984 | COLLECTED | 10/14/1984 | Taechong Myon, Taechong Island; Along road south-west of Sonae Donge | 37.82378800, 124.69963100 | 40 | | Wild material | Multi-stemmed deciduous tree 6m tall and 7m across. Lvs. yellow-green to medium green. Smooth gray bark. | 1109794 | NA 55146 |
| 195 | WLP 144 | KNW 254 | Carpinus laxiflora (Siebold & Zucc.) Blume | Incheon-gwangyeoksi, Korea, South | NA | | | 1984 | COLLECTED | 10/06/1984 | Ganghwa-gun, Hwado-myeon: Ganghwado (island): Valley northwest of Sagi-ri village. [Originally listed as Kyong Gi Do, Kanghwa Gun, Hwado Myon, Sagiri village, valley nw of village.] | 37.61348300, 126.45306400 | 140 | In rich well-drained soil overlaying granite on east-facing slope near small stream. In mixed deciduous wood, mostly at edge of woods. | Wild material | | 1029765 | WLP 144 |
| 196 | NA 81655 | Ames 3021 | Carpinus cordata Blume | China | NA | | Not Available | 1984 | DONATED | 07/26/1984 | | | | | | | 1022909 | NA 81655 |
| 197 | NA 81653 | Ames 2936 | Carpinus betulus L. | Czech Republic | NA | | Not Available | 1984 | COLLECTED | | Mt. Nizky Jesenik. [Originally listed as Czechoslovakia.] | 49.93333333, 17.78333333 | | | Wild material | | 1022617 | NA 81653 |
| 198 | NA 51320 | NA 51320 | Carpinus laxiflora (Siebold & Zucc.) Blume | Japan | NA | | Not Available | 1982 | COLLECTED | 10/06/1982 | Kameda-gun, Nanae-cho, nr Lake Onuma. | 41.98333000, 140.71666000 | | Growing in open woodland. | | | 1952026 | NA 51320 |
| 199 | NA 51260 | NA 51260 | Carpinus cordata Blume | Hokkaidô, Japan | NA | | Not Available | 1982 | COLLECTED | 10/01/1982 | Hokkaido University Tomakomai Exp. Forest | 42.63333000, 141.65000000 | | Growing in woodland. Min temp 30 c. Snow cover 40cm ground freeze to 70cm. | | | 1953172 | NA 51260 |
| 200 | NA 51297 | NA 51297 | Carpinus cordata Blume | Hokkaidô, Japan | NA | | Not Available | 1982 | COLLECTED | 10/05/1982 | Kameda-gun, Nanae-machi | 41.95000000, 140.70000000 | | | | | 1950798 | NA 51297 |
| 201 | NA 51355 | NA 51355 | Carpinus cordata Blume | Honshu, Japan | NA | | Not Available | 1982 | COLLECTED | 10/09/1982 | Yakeyama, along the Oirase Gawa (River) | | 320 | Growing in woodland along river. | | | 1952220 | NA 51355 |
| 202 | NA 45224 | NA 45224 | Carpinus laxiflora (Siebold & Zucc.) Blume | Nagasaki, Japan | | | Historic | 1981 | COLLECTED | PRE 1981 | Mt. Mitake, Tsushima Island. | | | | Wild material | One plant presented by the NA from seed collected in Japan. Deciduous tree to 17 meters with branches loosely pilose when young. Leaves ovate or ovate-elliptic, 4-7 cm long, 2.5-3.5 cm wide, brownish when unfolded, caudate, double serrulate, rounded or rarely shallowly cordate at base, scattered long hairy when young, later appressed-pilose and with axillary tufts beneath. Peduncles 1.5-2 cm long, glabrescent, sometimes minutely puberulous above. Ament scales narrowly subovate or ovate-subdeltoid, 10-18 mm long. Nut broadly deltoid-ovate, striate, glabrous or puberulous above. Native to Japan and Korea. USDA Zone 4. | 1019551 | NA 45224 |
| 203 | NA 49059 | SABE 1011 | Carpinus viminea Wall. ex Lindl. | Hubei Sheng, China | NA | | Not Available | 1980 | COLLECTED | 09/11/1980 | Hubei Province, Shennongjia Forest District, Vicinity of Duanjiangping; northwestern Hubei Province. | | | | Wild material | Full name as recorded at U.S. National Arboretum: Carpinus viminea var. viminea. This appears to have been coded in error for many years as Carpinus orientalis; there is no record of a reidentification or name change after the material was accessioned as C. fargesii, which is treated as a synonym of C. viminea var. viminea in the Flora of China. -SBL | 1776476 | NA 49059 |
| 204 | NA 44868 | J-93-78 | Carpinus japonica Blume | Honshu, Japan | NA | | Not Available | 1978 | COLLECTED | 10/13/1978 | Honshu, Toyama Prefecture, Tateyama, Kitayamata-gawa | | | Along the river in moist areas. | Wild material | | 1776281 | NA 44868 |
| 205 | NA 44898 | J-122-78 | Carpinus laxiflora (Siebold & Zucc.) Blume | Honshu, Japan | NA | | Not Available | 1978 | COLLECTED | 10/16/1978 | Honshu, Ishikawa Prefecture, above Suzu City | | | In a Fagus crenata natural forest. | Wild material | | 1776286 | NA 44898 |
| 206 | NA 45066 | NA 45066 | Carpinus sp. | Japan | NA | | Not Available | 1978 | COLLECTED | 10/25/1978 | Along a mountain path at Takao. | | 213 | Along a stream bed. | | | 1950190 | NA 45066 |
| 207 | NA 45200 | J-425-78 | Carpinus turczaninovii Hance | Kyushu, Japan | NA | | Not Available | 1978 | COLLECTED | 11/04/1978 | Kyushu, Nagasaki Prefecture, Mt. Shiratake | | | | Wild material | | 1776358 | NA 45200 |
| 208 | NA 37790 | NA 37790 | Carpinus tschonoskii Maxim. | | NA | | Not Available | 1975 | | | | | | | | | 1950375 | NA 37790 |
| 209 | NA 37791 | NA 37791 | Carpinus laxiflora (Siebold & Zucc.) Blume | | NA | | Not Available | 1975 | | | | | | | | | 1953189 | NA 37791 |
| 210 | NA 37819 2 | NA 37819 2 | Carpinus laxiflora (Siebold & Zucc.) Blume | | NA | | Not Available | 1975 | | | | | | | | | 1950984 | NA 37819 2 |
| 211 | NA 35089 | NA 35089 | Carpinus betulus L. | | NA | | Not Available | 1973 | | | | | | | | | 1952786 | NA 35089 |
| 212 | NA 11371 | 'Fastigiata' | Carpinus betulus L. | | NA | | Not Available | 1958 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Carpinus betulus 'Fastigiata'. | 2143416 | NA 11371 |