How long does it take for sunflower seeds to bloom? How long does it take from seeds to bloom?

How long does it take for sunflowers to bloom?

It takes about 30 days for sunflower seeds to bloom from sowing. Basically, if you control sufficient light, the sunflower seeds can bloom and grow rapidly within a month.

Flowering process of sunflower seeds

During the growth process of sunflower seeds, the temperature needs to be controlled. The most suitable growth temperature for sunflowers is above 20 degrees Celsius, which can enable the sunflowers to grow healthily.

When planting sunflowers, they should be planted in summer, which basically ensures that the sunflowers have sufficient light. At the same time, it should be noted that when there is no light, the petals of the sunflowers will close directly. It is necessary to ensure that the sunflowers have sufficient light and fertilize them correctly. Usually, potassium dihydrogen phosphate fertilizer is applied once every half a month, so that it can flourish and bloom large and bright flowers.

Sunflower seeds flowering time

The flowering time of sunflower seeds is generally between May and November. The flowering period of sunflowers is very long. It takes less than three months from the time the sunflower seeds are sown to the time they bloom. As long as the sunflowers are placed in a sunny and warm place, they will bloom every day. For example, in the Lingnan area, sunflowers bloom all year round.