| cambodia | | cassava witches'-broom phytoplasma | species | 21 | 0 |
| japan | hokkaido prefecture | cassava witches'-broom phytoplasma | species | 1 | 0 |
| japan | kagoshima prefecture | cassava witches'-broom phytoplasma | species | 1 | 0 |
| thailand | | cassava witches'-broom phytoplasma | species | 16 | 0 |
| vietnam | | cassava witches'-broom phytoplasma | species | 41 | 0 |
| vietnam | yen bai province | cassava witches'-broom phytoplasma | species | 4 | 0 |