Sowing and propagation of Carthamus tinctorius

The germination rate of Carthamus tinctorius will be very high in spring and summer, and it can germinate about 25 days after sowing. Sowing in autumn and winter can be carried out from November to December, and spring sowing in early March. It is best to soak in water for 1-2 days before sowing, or you can choose to soak with gibberellin. When sowing, sandy soil with good drainage and loose soil should also be selected, and then sowed on demand, covered with loess, can blossom after growing for 2-3 years.

Propagation methods of Carthamus tinctorius

Sowing and propagation of Carthamus tinctorius

The germination rate of Carthamus tinctorius will be very high in spring and summer, and it can germinate about 25 days after sowing. Sowing in autumn and winter can be carried out from November to December, and spring sowing in early March. It is best to soak in water for 1-2 days before sowing, or you can choose to soak with gibberellin. When sowing, sandy soil with good drainage and loose soil should also be selected, and then sowed on demand, covered with loess, can blossom after growing for 2-3 years.

Cutting Propagation of Carthamus tinctorius

Choose well-drained, fertile soil, the choice of branches should be from the strong mother plant to select well-developed, full branches, you can choose twigs or old branches, branches retain 1-2 leaves, and then cut, 1/2 or 1/3 of the branches are inserted into the soil, then fully watered, sealed with film, and then given appropriate light and air. After about 20 days, small roots will sprout and leaves will be drawn, at this time the film can be removed and transplanting.

Grafting and cutting of Carthamus tinctorius

It is suitable for cutting in spring and autumn, and the same full branches are selected, the flat side is selected as the long cutting surface, and then entangled with ribbon film after cutting, and the upper part of the scion is covered with a film bag, so as to be isolated from the dry air, improve the survival rate of grafting and prolong the grafting period.

Bud grafting

The method of bud grafting is generally carried out in summer and autumn, in the selected part of the bud, pick out the cortex, and cut off the leaves below the bud on the scion to retain the petiole, and then cut the bud into bud slices, embedded in the incision, about survive after 7-8 days, pay attention to drainage at this time, and carry out appropriate fertilization, and coring plastic surgery can be carried out as needed.

How does Carthamus tinctorius grow? Introduction to three propagation methods of Carthamus tinctorius

Picture: safflower tree

[netizens' question] how does Carthamus tinctorius grow?

[expert answer] the propagation of Carthamus tinctorius mainly includes three methods: sowing, cutting and grafting. In this paper, three propagation methods of Carthamus tinctorius are introduced as follows:

First, sowing and reproduction

The germination rate of Carthamus tinctorius will be very high in spring and summer, and it can germinate about 25 days after sowing. Sowing in autumn and winter can be carried out from November to December, and spring sowing in early March. It is best to soak in water for 1-2 days before sowing, or you can choose to soak with gibberellin. When sowing, sandy soil with good drainage and loose soil should also be selected, and then sowed on demand, covered with loess, can blossom after growing for 2-3 years.

Picture: safflower tree

2. Cutting propagation

Choose well-drained, fertile soil, the choice of branches should be from the strong mother plant to select well-developed, full branches, you can choose twigs or old branches, branches retain 1-2 leaves, and then cut, 1/2 or 1/3 of the branches are inserted into the soil, then fully watered, sealed with film, and then given appropriate light and air. After about 20 days, small roots will sprout and leaves will be drawn, at this time the film can be removed and transplanting.

III. Grafting propagation

1. Splice

It is suitable for cutting in spring and autumn, and the same full branches are selected, the flat side is selected as the long cutting surface, and then entangled with ribbon film after cutting, and the upper part of the scion is covered with a film bag, so as to be isolated from the dry air, improve the survival rate of grafting and prolong the grafting period.

two。 Bud grafting

The method of bud grafting is generally carried out in summer and autumn, in the selected part of the bud, pick out the cortex, and cut off the leaves below the bud on the scion to retain the petiole, and then cut the bud into bud slices, embedded in the incision, about survive after 7-8 days, pay attention to drainage at this time, and carry out appropriate fertilization, and coring plastic surgery can be carried out as needed.

[editor's summary] sowing, cutting and grafting are the three main propagation methods of Carthamus tinctorius, among which the germination rate of sowing propagation is the highest. The above introduces three breeding methods of Carthamus tinctorius. I hope it can be helpful to you!