2. Prototype processing: In the expanding season of ginkgo tree cutting, various editing methods are adopted to harvest branches to make them bend or straight, oblique or straight, or make good elongation. If the branch is too long, so it can become spiral, then brown silk should be carried on the branch by brown method.
Step 3 trim. There are three basic methods for pruning ginkgo bonsai, namely, short pruning, thin pruning and scissors. Short scissors cut short branches, so that the lateral buds germinate smoothly under the scissors and form strong lateral branches. At the same time, there is a cluster bias to facilitate external types. After pruning, two buds will germinate, and the branching process will increase. The key to control pruning is to control tree height and promote the development of lateral branches.
Extended data:
Maintenance methods of ginkgo bonsai;
1, lighting. Ginkgo itself is very fond of light. When maintaining, potted plants must be placed in a well-lit place, but in summer, they should be shaded from strong light to avoid yellowing of leaves.
2. temperature. Ginkgo biloba likes to grow in the environment between 15 and 25 degrees, and is slightly cold-resistant. Winter can be spent outdoors, but it is best to bury it underground.
3. water. Usually, the basin soil can't be too dry and there can't be water. The evaporation in summer is large, so it needs to be watered every day, once in the morning and once in the evening. After the temperature drops, control the moisture and keep it slightly wet.
4. Fertilize. Fertilizer is mainly applied in spring and summer, and thin fertilizer is applied frequently. If you want to bloom more, apply more phosphate fertilizer, and if you want to grow leaves, supplement nitrogen fertilizer.