| Accession no. | Plant no. | Provenance type | Identification status | Date planted |
|---|---|---|---|---|
| RBGM 050684 | 1 | 3 | 25/09/2007 | |
| RBGM 900888 | 1 | 3 | ||
| RBGM 900888 | 2 | 3 | ||
| RBGM 534854 | 5 | 1 | 11/11/2022 | |
| RBGM 961050 | 5 | W | 1 | 03/10/2002 |
| RBGM 961050 | 6 | W | 1 | |
| RBGM 990327 | 1 | 1 | 28/07/2000 | |
| Level 1 | Level 2 | Level 3 | Level 4 |
|---|---|---|---|
| Asia-temperate | |||
| China | |||
| China South-Central | |||
| Hubei | |||
| Sichuan | |||
| Yunnan | |||
| China North-Central | |||
| Shaanxi |