Scientific name: Dahlia CAV.

Name: Dahlia, Garden Dahlia

Last name: Chrysanthemum morifolium in Compositae

Dahlia Dahlia, Dahlia, Shaoyao, Sweet Potato Flower, Dahlia, Passionflower and Populus euphratica, also known as Chrysanthemum, are perennial herbs of Compositae. Dahlia blooms and chrysanthemums bloom continuously in spring and summer, and then wither in summer frost. Just like peony flowers, they are colorful and lovely.

Dahlia is the national flower of Mexico, the city flower of Seattle, the provincial flower of Jilin Province and the city flower of Zhangjiakou City, Hebei Province. Colorful dahlias symbolize generosity and wealth. Good luck. Today, its footprints have spread all over the world, and it has become a frequent visitor to world-famous gardens.

Dahlia is propagated, planted, cut and rooted, with abundant sunshine, loose and fertile soil and good drainage. Bud grafting and grafting breed colorful dahlias, dahlias.

It can be used for potted dahlias suitable for flower beds and flower diameters or for planting dwarf varieties in front of courtyards. Flowers produce fresh cut flowers, flower baskets and garlands. Tubers contain inulin and hypoglycemic agents. The whole factory can be used as medicine and detoxified.

National gardens are ornamental. Usually, roots are cultivated or planted all over the universe, and seeds can also be planted.