Table 2.
Threatened condition of Gastrodia in China.
| Species | Threatened species list of China's higher plants | IUCN | Assessment in published paper | Citation |
|---|---|---|---|---|
| Gastrodia augusta | EN | EN | ||
| Gastrodia appendiculata | CR | CR | ||
| Gastrodia autumnalis | VU | VU | ||
| Gastrodia confusa | VU | VU | ||
| Gastrodia gracilis | VU | VU | ||
| Gastrodia javanica | VU | VU | ||
| Gastrodia longitubularis | / | / | EN | Meng et al. (2007) |
| Gastrodia longistyla | / | / | VU | Present study |
| Gastrodia menghaiensis | EN | EN | ||
| Gastrodia tuberculata | VU | VU | ||
| Gastrodia wuyishanensis | / | / | CR | Li and Liu (2007) |
Note: EN, endangered; CR, critically endangered; VU, vulnerable.