Which series is the national flag Clivia?

Evergreen tree Clivia, also known as the national flag red evergreen, is an evergreen indoor foliage plant of the genus Evergreen (scientific name: Aspidistra). Its Latin name is Aspidistraelatior, which is a common variety in the genus Evergreen. Clivia, the national flag, is characterized by its stout plant shape, dark green leaves and obvious white stripes on the leaves, just like the red and white on the national flag.