1. Sowing and propagation

This method first needs to collect seeds. It usually bears seeds after flowering in summer. When the seeds are not mature, we should pay attention to strengthen management to ensure the healthy and Fruiting of seeds. After the seeds mature, they can be collected. Choose healthy seeds and soak them in water with appropriate temperature for about 10 hours. The water temperature of 40 ℃ is the most appropriate

Disinfect the soil in advance, either with disinfectant or directly exposed to the sun. After that, sow the seeds on the soil, about every 2 to 3 cm

After planting, keep the temperature around the pot in the range of 20 to 25 degrees Celsius. You can lay a layer of film on it to keep the soil moist. The seeds will sprout in less than a month. After it grows leaves, it can be planted separately in different pots

2. Cutting propagation

This method is usually used to breed in spring or autumn

First, choose the lateral branches. Generally, choose the strong ones born in the same year as the cuttings, preferably 20 to 25cm long. The leaves at the base of the branch should be removed and only the upper leaflets should be retained. Soil is best mixed with rotten leaf soil, peat or coarse sand. After inserting the cuttings into the soil, pay attention to give them a suitable environment. For example, the temperature should be controlled within the range of 25 to 27 degrees Celsius, and the humidity should be higher. It will take root in about 30 days

3. Ramet propagation

This method is usually carried out in summer or autumn. It is relatively possible to survive and easy to operate. This operation can be carried out when changing the pot. Directly remove the whole section of the side branches of the healthy and large plants, pay attention to a part of the air rooting, and then plant this part directly in the pot