| 0 | PI 510768 | NA 58815 | Prunus incisa Thunb. | Honshu, Japan | NA | | | 1987 | COLLECTED | 06/12/1986 | Forest area, high, cold mountains, Hakone mountain area, central Honshu. | 35.65000000, 139.00000000 | 1400 | | Wild material | Type = Cherry. Shrub, large, multistemmed. Flowers small, pinkish. Leaves healthy. Approx. 100 years old. | 1405704 | PI 510768 |
| 1 | PI 510769 | DPRU 1321 | Prunus incisa Thunb. | Honshu, Japan | NA | | | 1987 | COLLECTED | 06/15/1986 | Windy, open flat mountain area, among low sasa plants and pines. Cold area. Mt. Amagi-Yugashima, Ugusu Highlands, Kamo village, Izu Peninsular. | 35.00000000, 139.00000000 | 900 | | Wild material | Type = Cherry. Tree, single stem, wide spreading 4x7.5m. Bark black, rough. Flowers 3-5.5cm on erect pedicles. Petals notched, with light pink margins. Fruit glossy, black. Healthy plant, great ornamental merit, little insect damage. DMMT(10): +5.2 deg. C, DMMT(1): +3.3 deg. C. | 1405705 | PI 510769 |
| 2 | PI 510770 | NA 58817 | Prunus incisa Thunb. | Honshu, Japan | NA | | | 1987 | COLLECTED | 06/15/1986 | Among broadleaf larger trees and shrubs in stressful location leaning from dry sandy slope. Cold area. Mt. Amagi-Yugashima, Ugusa Highlands, Kamo village, Izu Peninsular. | 35.00000000, 139.00000000 | 750 | | Wild material | Type = Cherry. Tree, single stem, low growing 3x3m. Bark rough, dark brown. Leaves green, dull, 4-6.5cm with some insect damage. Flowers white, fading to pinkish purple, attractive. DMMT(10): +5.2 deg. C, DMMT(1): +3.3 deg. C. | 1405706 | PI 510770 |
| 3 | NA 50685 | NA 50685 | Prunus incisa Thunb. | Sizuoka, Japan | NA | | | 1982 | COLLECTED | 1982 | Gotemba, Growing as pure stand in volcanic ash at foot of Mt. Fuji | 35.29999900, 138.93333400 | | | Wild material | Avg. min. temp 10 yr. period = 0.2 C (32 F) Coldest temp in 10 yrs. = 1.3 C (31 F) | 1106996 | NA 50685 |
| 4 | NA 50694 | NA 50694 | Prunus incisa Thunb. | Japan | NA | | | 1982 | COLLECTED | 1982 | Fujinomiya City, Shizuoka Prefecture, Japan. Near Mt. Fuji Museum about one-fourth way up Mt. Fuji. | 35.26666667, 138.55000000 | 900 | | Wild material | | 1107006 | NA 50694 |
| 5 | NA 50367 | Aritaki I.S.1982-240 | Prunus incisa Thunb. f. yamadei (Makino) Ohwi | Saitama, Japan | NA | | | 1982 | DONATED | 04/24/1982 | | | | | Uncertain improvement status | No collection data included in index seminum. | 1912926 | NA 50367 |
| 6 | NA 45937 | NA 45937 | Prunus incisa Thunb. | | NA | | | 1980 | | | | | | | | | 1951785 | NA 45937 |
| 7 | PI 77313 NA 1190 | 'Umineko' | Prunus hybr. | England, United Kingdom | NA | | | 1940 | DEVELOPED | PRE 1928 | | | | | Cultivar | Full name as recorded at the U.S. National Arboretum: Prunus 'Umineko'. From USDA Plant Inventory No. 96: "77313 to 77318. Prunus spp. Amygdalaceae. / From Benenden, Kent, England. Bud sticks presented by Capt. Collingwood Ingram. Received August 7, 1928. / 77313. Prunus incisa x serrulata. _Umineko_." Roland Jefferson convinced Dr. Egolf to distribute plants as 'Snow Goose'. Not 'Snow Goose'. [Note: the location of the original tree or trees is uncertain; the remaining plant in the research nursery is almost certainly grown from a later cutting.] | 2191313 | PI 77313 NA 1190 |
| 8 | NA 64597 | BJG087 | Vitex negundo L. var. incisa (Lam.) C. B. Clarke | Beijing Shi, China | NA | | | 1994 | COLLECTED | 09/19/1994 | Tang Zhi Gou (Hot Spring Valley), Song Shan Forest Preserve, PRC. | 40.51666667, 115.81666667 | 940 | Growing on a dry, rocky east facing slope in full sun with Pinus tabulaeformis, Populus davidiana, Rhamnus sp., Prunus armeniaca, Securinega suffruticosa and grasses. | Wild material | | 1511125 | NA 64597 |