| Collector | Ohashi, H. |
| Number | 356 |
| Collected with | H. Ohba, J. Murata & Y. Tataishi |
| Country | Japan |
| Subpart | Saitama |
| County | |
| Locality | Hannoo-shi, near Nishi-agano Station |
| Coordinates | |
| Minimum elevation (m) | 300 |
| Maximum elevation (m) | 350 |
| Start date | 1974/05/28 |
| End date | 1974/05/28 |
| Family | Hydrangeaceae |
| Identification | Hydrangea hirta Siebold |
| Determined by | |
| Identification qualifier | |
| Field notes | Small shrub, 1-2 m high. Fls. white-light bluish purple or pinkish |
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