Cutting propagation

Choice of time: if it is under natural conditions, it is best to choose spring and autumn. If you manually control the surrounding environment, you can do it all year round

Selection of cuttings: the principle is relatively simple, which is to grow robust flower branches without diseases and pests

Cutting treatment: after selecting branches, cutting can not be carried out immediately, but also through some necessary treatment. After cutting them off, put them in the air vent for a few days and insert them after the incision is dry; Or bake them on a low fire to prevent decay

Cutting: it's best to keep the temperature at about 20 ℃, and then insert the treated branches into the selected matrix. Pay attention to tilting slightly

Post processing: this mainly refers to humidity. Keep the substrate properly wet, but not too wet to prevent decay. In addition, pay attention to the humidity of the air. You can cover the film to moisturize

Sowing and propagation

Time selection: generally in March and April

Selection and treatment of seeds: select the seeds with full seeds and no diseases and pests, and then peel them, either manually or by machine. Then, wash them with clean water and air dry them. When they are dry, they can be sown

Sowing and later management: spread the seeds evenly in the soil as far as possible, and then cover with plastic film. Wait about eight to ten days, and the seedlings will be unearthed. After they are unearthed, the mulch should be removed in time, and then irrigated with water for the first time. After that, water is poured every ten days. When they grow leaves, they can be irrigated every half a month