Where can I see Manzhu Shahua (Biangan flower) in China?

Theoretically, it is mostly distributed in the middle and lower reaches of the Yangtze River, near 30° north latitude. However, there is basically no cultivation of Bibilanthes in China now, so it is difficult to see it.

If you want to see manjushuahua, there are two ways: grow it yourself, or travel to Japan (it is planted in some parks in Japan)

ps: Hibiscus flower is a general name, and there are red and white flowers. There are two colors, the red one is called Mandalahua, and the white one is called Mandalahua.