| Family | Magnoliaceae |
| Scientific name | Magnolia dianica Y. K. Sima & Figlar |
| Synonyms | Michelia dandyi Hu; Michelia laevifolia Y. W. Law & Y. F. Wu; Michelia yunnanensis Franchet ex Finet & Gagnepain; Michelia yunnanensis Franchet ex Finet & Gagnepain var. angustifolia Finet & Gagnepain |
| Common name | (Japanese common name) un-nan ogatama-no-ki [Yunnan ogatama-no-ki (ogatama-no-ki = Magnolia compressa Maximovicz)] |
| (English common name) none | |
| Distribution | (Japan) garden plants |
| (Other nations) [native] China (Yunnan) | |
| Chromosomal number | 2n=38 |
| Description | Plants 4m. Leaves 4-10cm length, 1.5-3.5cm width. Flowers white, flowering in March to April. Deciduous. Shrub. |
| Reference | Classification of Magnoliaceae |
| Use of methyl benzoic acid ester in perfume compositions (US Patent 7304028/2007) | |
| Encapsulated fragrance chemicals (US Patent 7294612/2007) |
| April 2007 at Tsukuba Botanical Garden |
April 2007 at Tsukuba Botanical Garden |