Cutting propagation is a common plant propagation method. The cutting propagation cycle is short, the operation is simple and the survival rate is high. The method of cutting propagation is very simple. Cutting propagation of Chinese cymbidium can be carried out in spring, early summer or late summer. Tilia amurensis cutting in spring should be combined with changing pots and pruning every spring, and the cut branches should be cut short. When cutting in summer, we should choose strong twigs, cutting 10- 15cm, and insert them in the sand bed. The temperature is preferably kept at 20-25℃. Usually they can take root within a month. After three weeks of rooting, it can be transplanted into pots.
Sowing and Propagation of Blue Flower Dan
The seeding and propagation of blue Hua Dan is also relatively simple to operate, and flowers can be seen that year. In the process of sowing and breeding purple lead, we should choose suitable sowing equipment and soil, and the soil should be fresh, free of eggs and well drained. Peat, vermiculite or sand can be used. Ensure that the sowing temperature is between 22 and 23, and pay attention to watering. In order to ensure that the soil is slightly moist, it usually germinates within one week. When the seeds germinate, they should be supplemented with light in time to ensure that the germinated seedlings can get enough sunshine and grow healthily. Appropriate amount of water should be given to meet the water demand of blue lead vaccine. You can also often apply some fertilizers to meet the nutrient needs of Achyranthes bidentata seedlings. It is best to apply nitrogen, phosphorus and potassium alternately to meet the needs of various elements.
Ramet propagation of blue flower Dan
Callicarpa Callicarpa can be propagated by ramets in addition to cutting propagation and sowing propagation. When changing pots in spring, take out the plants, divide them into several clumps and replant them.