| 0 | PI 433742 | | Metasequoia glyptostroboides Hu & W. C. Cheng | China | | | Historic | 1979 | COLLECTED | | | 30.50000000, 109.00000000 | 1000 | | | | 1328678 | PI 433742 |
| 1 | PI 286608 NA 34807 | 'National' | Metasequoia glyptostroboides Hu & W. C. Cheng | China | NA | | Not Available | 1963 | DONATED | PRE 1948 | | | | | Cultivar | Full name as recorded at the U.S. National Arboretum: Metasequoia glyptostroboides 'National'. From China. Selection made at the National Arboretum form seeds from Nanking. Numbered Feb. 21, 1963. NA 10920-157. Selected for its pyramidal habit and compact branching. Tree grew to about 35 feet high in 10 years. From seeds introduced under PI161688, January 1948. A deciduous conifer up to 115' high in the wild state. Bark fissured, dark grey in color, peeling off in old trees. Branches opposite, glabrous, green in the young state, turning brown later and becoming browish-grey in the second or third year. Lateral shoots deciduous in winter, glabrous, opposite. Leaves deciduous, opposite, arranged in two ranks, linear, 1/3 to 1/2" long, 1/24 to 1/12" wide, sessile or nearly sessile, blue-green above, light green below. Flowers monoecious. Staminate flowers axillary and terminal about 1/5" long. Pistillate flowers solitary about 1/3" long. Cones ripening in the first year, pedulous, 3/4 to 1" long, 2/3 to 9/10" wide, dark brown. Selected from over 200 plants growing at the National Arboretum for its pyramidal habit and compact branching. The original tree grew to about 35' in 10 years from seed. | 1215383 | PI 286608 NA 34807 |
| 2 | PI 161688 NA 10920 | NA 10920 | Metasequoia glyptostroboides Hu & W. C. Cheng | Jiangsu Sheng, China | NA | | Not Available | 1948 | DONATED | 01/28/1948 | | | | | Uncertain improvement status | PI record: From China. Seeds presented by W.C. Cheng, National Central University, Ting Chia Chiao, Nanking. Received Jan. 28, 1948. Individual seedling numbered 10920-157 selected and named 'National' (and reaccessioned at the U.S. National Arboretum as NA 34807). | 2158538 | PI 161688 NA 10920 |
| 3 | NA 87230 | (golden seedling selection) | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2022 | | | | | | | Clone | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides (golden seedling selection). A single, open-pollinated seedling of 'Golden Oji' (NA 72896-H) dug in the spring of 2022 by Joe Meny that has so far shown particularly bright, non-fading (non-greening) yellow/gold foliage, excellent vigor, and full branching even in the shade. To be evaluated further and compared against the parent cultivar. | 2155244 | NA 87230 |
| 4 | NA 86984 | 'WAH-08AG' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2022 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'WAH-08AG' AMBER GLOW. | 2155087 | NA 86984 |
| 5 | NA 85550 | 'WAH-08AG' | Metasequoia glyptostroboides Hu & W. C. Cheng | | | | Historic | 2020 | | | | | | | Cultivar | | 2109005 | NA 85550 |
| 6 | NA 86686 | 'WAH-08AG' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2020 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'WAH-08AG' AMBER GLOW. Prior (nursery) source unknown; further information sought. | 2154842 | NA 86686 |
| 7 | NA 85312 | 'Hamlet's Broom' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2018 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'Hamlet's Broom'. Form received: grafted plant. | 2154159 | NA 85312 |
| 8 | NA 85097 | 'WAH-08CG' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2018 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'WAH-08CG' VALLEY GROVE. | 2154029 | NA 85097 |
| 9 | NA 85886 | 'Schirrmann's Nordlicht' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2018 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'Schirrmann's Nordlicht'. Plant(s) picked up by Dr. Richard Olsen. Form received: grafted plant. | 2154480 | NA 85886 |
| 10 | NA 80589 | 'Golden Oji' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2008 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'Golden Oji'. | 2152168 | NA 80589 |
| 11 | NA 77154 | 'Jack Frost' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2008 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'Jack Frost'. | 2150951 | NA 77154 |
| 12 | NA 75331 | 'Waasland' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2006 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'Waasland'. | 2150336 | NA 75331 |
| 13 | NA 73713 | 'Golden Oji' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2004 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'Golden Oji'. Received as Metasequoia glyptostroboides 'Ogon'. | 2149793 | NA 73713 |
| 14 | NA 72896 | 'Golden Oji' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 2002 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'Golden Oji'. | 2149369 | NA 72896 |
| 15 | NA 69778 | 'Jack Frost' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 1998 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'Jack Frost'. Evaluation of new clone | 2148473 | NA 69778 |
| 16 | NA 70986 | 'National' | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 1998 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides 'National'. | 2148807 | NA 70986 |
| 17 | NA 46477 | NA 46477 | Metasequoia glyptostroboides Hu & W. C. Cheng | China | NA | | | 1980 | COLLECTED | PRE 08/25/1980 | | 31.00000000, 109.00000000 | 100 | | Wild material | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides. From Pan Chih-Kang, research fellow. The words "TYPE locality!" were written on the accession card; it does not seem that this was, in fact, collected there since the latitude and longitude given do not seem to agree with the location on the type specimen. | 2145287 | NA 46477 |
| 18 | NA 34807 | NA 34807 | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 1973 | | | | | | | | | 1952057 | NA 34807 |
| 19 | NA 23203 | NA 23203 | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 1962 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Metasequoia glyptostroboides. | 2143912 | NA 23203 |
| 20 | NA 10920 | NA 10920 | Metasequoia glyptostroboides Hu & W. C. Cheng | | NA | | Not Available | 1948 | | | | | | | | | 1952443 | NA 10920 |