It's very easy for mirabilis to sow and propagate, and mirabilis has a strong self sowing ability, so how should mirabilis sow?
Jasmine is usually planted in spring, flowering in summer, and bearing fruit in autumn.
From March to April of each year, the seeds of Mirabilis jalapa will be sown. If the temperature is kept between 15 ℃ and 20 ℃, pay attention to moisturizing, it can germinate and grow seedlings within a week. When the seedlings grow 2 to 4 leaves, they can be transplanted. After transplantation, care should be taken to protect them from shade.
The growth speed of Mirabilis jalapa is relatively fast, and there is no difficulty in maintenance. Pay attention to proper fertilization and watering. Because it is a kind of flower with deep root attribute, it is not suitable for seeding on the seedbed. It can be seeded in a small flowerpot, growing to the size of transplantable, transplantable.
The self seeding of Mirabilis jalapa is also very simple. After the seed is planted, let the seed fall off by itself, and it will germinate easily next year.
With the growth of Mirabilis jalapa, the underground roots gradually grow old. Don't think it's hopeless. The old roots can also be reused to breed new mirabilis.
When the temperature is low in winter, the ground plants of Mirabilis jalapa have rotted. At this time, the roots of Mirabilis jalapa can be dug out. After digging out the root, the root block of Mirabilis jalapa will be dried to the extent of the skin. After that, it should be stored in a cool and dry place. Do not water it. Keep the temperature at about 10 degrees. In the spring of the next year, it can be planted again.
Cutting is a common method of flower propagation, and mirabilis jalapa can also be propagated by cutting. The buds (foot buds, top buds and axillary buds) of Mirabilis jalapa are taken down and used as cuttings, which are inserted into the soil mixed with slag, sand and garden soil. The temperature is kept at about 20 ° C, and it can take root in 10 days. Root and move.
