Dahlia usually propagates in bulbs and can be planted all year round, but the best time is from March to April every year, when the survival rate of plants is the highest. In addition, the planting time of Dahlia bulbs in the north and south is not much different, and they can be planted all year round.

In which month were dahlias planted?

Dahlia is usually propagated by bulbs and can be planted all year round, but the best time is from March to April every year, when the survival rate of plants is the highest.

Planting time between north and south: there is little difference in planting time between north and south. Dahlia bulbs can be planted all year round.

Greenhouse planting time: Dahlia is not very demanding on greenhouse planting time, it can be planted all year round, and the temperature can be controlled below 25℃.

Origin and planting month of dahlia bulbs

Dahlia bulbs originated in Mexico and were later introduced to China. Common producing areas are Hubei, Jiangsu, Shanxi, Jiangxi, Hunan, Anhui, Guangxi and other provinces.

Yunnan dahlia seed ball

Yunnan Dahlia can be planted in both spring and autumn, with flowering period of 6-65438+February, plant height 100 cm, strong upright, and mostly used as fresh cut flowers.

Hubei dahlia seed ball

Hubei is the main producing area of Dahlia bulbs, which can be planted all year round. The flowering period of these plants is in June, and the flowers are brightly colored and have high ornamental value.

Variety and planting month of Dahlia bulbs

Dahlia has many varieties, such as Shouguang, Fushou, Liren, Ying Chao, Ruibao, Hanako and jewelry.

Shouguang dahlia

Shouguang Dahlia can be planted all year round, with bright colors and gorgeous flowers, and the plant height is about 1 10 cm, which is very suitable as a cut flower.

Chaoyang dahlia

Chaoyang Dahlia can also be planted in March-April. The flowers are bright yellow, the petals are round and thick, the plant height is about 120 cm, and it is highly ornamental.