When do sunflowers bloom?

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when to bloom

flowering mechanism

flowering form

Appreciation of flowering pictures

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Sunflowers are also called sunflowers. They generally bloom from July to August. It usually takes 6-9 days for each flower disk to bloom from tongue-shaped flowers to full bloom. Generally, the 2-5th day is its peak flowering period. Its flowers bloom between 4-6 a.m. and can be pollinated the next morning. It has single-petaled and double-petaled flower shapes, and the flowers include tongue-shaped flowers and tubular flowers.

when to bloom

When does it bloom?

Sunflowers are also called sunflowers. Generally speaking, if sunflowers are sown in April, the flowering period is from July to August. The maturity period is from August to September.

However, when cultivating sunflowers, you can adopt methods to make them bloom all year round, which requires temperature accumulation. Basically, when the plants accumulate a certain temperature during their growth, they can bloom. of.

Flowering Mechanism

Sunflower is blooming It usually takes 6-9 days for a flower disk to bloom from the tongue-shaped flowers to all the flowers. The second to fifth day of sunflower blooming is its peak flowering period, and there are a lot of flowers blooming in these days.

Sunflower flowers bloom between 4 and 6 a.m. and can be pollinated the next morning. If they are not pollinated, the flowers can remain unwilted for 7 to 10 days.

 

Blooming form

Sunflower The flowers are still very eye-catching. The flower types include single petals and double petals. At first glance, they look like a big flower disk. There are two kinds of flowers on the sunflower disk, one is tongue-shaped flower and the other is tubular flower .

Appreciation of flowering pictures