Flowering time of blue flax

Blue flax blooms, usually in summer. Its flowering period is between May and July. It is a biennial plant. When blue flax blooms, the flowers bloom continuously. Generally, each flower will not bloom for a long time, but the flowering time of the whole flower is relatively long

The flowers of blue flax are very delicate, usually terminal or axillary, with 5 petals, and the color is blue or light blue

Flowering control of blue flax

Blue flax is a kind of vigorous flowering. It has a large amount of flowers. It needs appropriate fertilization when breeding, but don't over fertilize. Excessive fertilization will lead to its overgrowth and reduce flowering

In order to make it blossom better, grow long branches and plump plant type, it is very important to pick the heart in time

Generally, when the small seedlings of blue flax grow to 6-10cm, they should be pinched once, so as to how long the branches can be. After the first pinching for about 3-5 weeks, they can be pinched for the second time. At this time, the lateral branches of blue flax can be pinched, so as to promote them to branch again

if you want to make it bloom twice after the blue Asian flower, you need to cut off the upper part of the plant and keep 15 - 20cm at the bottom, so that it can grow new shoots and bloom again in October. span>