How to change a pot to Dendrobium, change a pot to want prune a root?

Ginkgo grafting is usually in spring or autumn, spring is generally between rain and Qingming. There are many ways of grafting, if it is cleft grafting, you need to select young trees less than 5 years old as rootstock, select 1-3 years old branches as scion, cut the bottom into wedge, insert into the rootstock to fix. There is no requirement for rootstock for cutting grafting and bark grafting, and the scion is generally used as a 2-3 year old branch, which can be inserted by cutting the bottom into an inclined plane.

1. Method of changing basin

1. Prepare a new pot: Before repotting Dendrobium, prepare a new pot.The diameter of the basin should be large and clean.If the new pot has not been used, it needs to be soaked in water overnight, because it will be alkaline, which may affect plant growth.If the old basin has been used, it should be exposed to the sun for disinfection.

2. Seedling: Take the Dendrobium out of the original pot, and do not damage the root system.The soil on the roots should not be removed completely, and a little of the original soil should be properly brought.Check the growth of the roots and cut off the unhealthy roots.

3. Pot maintenance: When repotting, put Dendrobium into the center of the flowerpot, the root system should be stretched, and then use soil to bury the root system.Note that it can not be fertilized after repotting, because its root system has not yet recovered growth, can not absorb nutrients, fertilization may burn its root system.

Herba Dendrobii

2. Rooting

When repotting Dendrobium, the root system should be pruned properly, because some root systems grow very densely or have poor growth.For such root systems, it is necessary to prune.When pruning, we should pay attention to the use of disinfected scissors, so that the late recovery of plant roots is guaranteed.

Herba Dendrobii