What is the best month to plant sunflower seeds in the north?

When to plant sunflower seeds in the north

In the north, sunflower seeds are mostly propagated by sowing in spring from March to April, because the temperature at this time is 18-25℃, which is more suitable for seed germination and growth.

Planting time in the north and south: There are certain differences in the planting time of sunflower seeds in the north and south. Generally, they can be planted in May-August in the south and in March-April in the north.

Greenhouse planting time: Sunflower seeds can be planted in a greenhouse. If the temperature is properly controlled, they can be planted all year round.

Northern sunflower seed production areas and planting months

The more common producing areas of sunflower seeds in the north include Inner Mongolia, Heilongjiang, Shanxi, Jilin, Liaoning and other provinces.

Heilongjiang sunflower seeds

Heilongjiang sunflower seeds can be sown in spring, and the flowering period is from July to August. The plant has good cold resistance, and the stems are white and covered with coarse hairs.

Shanxi sunflower seeds

Shanxi sunflower seeds can also be planted in spring. It takes about 50 days from sowing to flowering. The edges of the plant's petals are golden yellow and the flower disk is large.

Northern sunflower seed varieties and planting months

Sunflower generally refers to sunflowers, which have many varieties. The more common ones include laughing, sun spots, teddy bear, music box, gorgeous, moonlight, etc.

Laughing Sunflower Seeds

Laughing sunflower seeds are native to Peru, Bolivia and other places and can be sown all year round. The characteristics of this sunflower are that its ligulate flowers are yellow and its tubular flowers are yellow-green.

Teddy Bear Sunflower Seeds

Teddy Bear Sunflower Seeds are an ornamental sunflower that can be sown throughout the year and blooms around October. This type of sunflower is characterized by its many flowers, all of which are spherical.