It can be propagated by cutting, that is, a part of the vegetative organs of plants is inserted into loose and moist soil or fine sand, and its regeneration ability is used to make it take root and branch and become a new plant. According to different organs, there are branches, roots, buds and leaves. During the cutting period, due to the types and properties of plants, general herbs have great adaptability to cutting propagation; Cutting can be carried out in warm areas and greenhouses or hotbeds with facilities except in areas with severe cold in winter or drought in summer. The cutting period of woody plants can be determined according to deciduous trees and evergreen trees, which are generally divided into dormant cutting and growth cutting. Every spring is the best time to change pots. When the plant shape is large enough, it is advisable to change the big pot to make the roots have more room for growth. Dracaena plants are resistant to pruning. As long as the top or upper branches are cut off, the buds below the incision will germinate and grow into new branches, which can grow 1-5 buds at the same time, enriching the crown width, making the plant shape more symmetrical and increasing the beauty of the plant shape. Many growers often cut off the tops when the plants grow to 1 m high. After half a year to a year, the price of plants can be increased by 3-4 times, which is a typical flower deep processing process.