Can hibiscus be the name of a class?

Yes. Fusang, also known as Zhu Jin, Fo Jin, Chinese rose, etc., is a plant of the Malvaceae and Hibiscus genus. It is also called big red flower in the Lingnan area of ??China because its flowers are mostly bright red. Fusang is native to China and has a long history of cultivation in China. It is a famous flower in China and was known by names such as Fosang and Hua Shang Hua in ancient China. The hibiscus stems are upright and branched, up to 6 meters high. The leaves are alternate and look like mulberry leaves. The flowers are large, with single or double petals. The flowers bloom when the sun rises and close when the sun sets, so it is known as the rising sun. The name is so vibrant.