Hibiscus have been classified of petals, shape number, arrangement so as to know the ones which are native to tropical, subtropical, and warm temperate.
Their species members are being renowned for their large showy flowers. Hibiscus, their flowers are widely known as rose mallow. Their genus includes perennial herbaceous plants, woody shrubs, and also annual.
Some of their species are widely cultivated as ornamental plants, for example, rosa-sinensis and hibiscus syriacus. Hibiscus flower adds vitamin c content in the body.