1, medicinal value

Canna roots and flowers can be used as medicine, which is cold and sweet. Their main functions are excessive leucorrhea, traumatic injury, clearing away heat and toxic materials, and also have a good hemostatic effect. Usually, oral decoction or external application to the wound has obvious efficacy and can effectively achieve the purpose of diminishing inflammation and reducing swelling.

2. Crop cultivation

Every flower has a special language, and the language for canna is a solid future. We often see canna grow tenaciously from the small cracks on the side of the stone road. It is this exuberant vitality that gives her a unique temperament and makes people feel her proud will and strong sense of existence.

3. Landscape beautification

Canna is elegant and often used as a garden building. In the green gardens and green belts around the city, you can often see the graceful figure of Canna grandiflora. Canna with large flowers is bright in color and huge in flowers, which is suitable for reading glasses. Canna can not only beautify the city, but also absorb harmful gases in the air, such as carbon dioxide, and improve air quality.