1, seedling pruning: mainly to form a skeleton and cut off the top branches that grow vigorously. 2, plastic pruning: tied with bamboo, iron wire and other substances, tied into your favorite shape. 3. Take out the pot and cut the roots: cut off the water in advance and take out the thorn plum when the soil is slightly dry. 4. Transplanting method: Prepare breathable flowerpots and soil, and put the seedlings in.

How to prune transplanted Prunus spinosa 1 and prune seedlings?

Pruning of Prunus spinosa seedlings should be based on forming skeleton as soon as possible. When the seedlings grow to 10 cm, the top branches with vigorous growth can be cut off to promote the germination of lateral branches. When the equilateral branches grow to a certain height, they should be topped again, which is beneficial to the beautiful shape of the plants.

2, plastic pruning

Rosa roxburghii is an upright vine. When the plant grows to about 50 cm, it is easy to lodging. You can use bamboo chips, iron wires and other substances to tie slender branches and leaves into various shapes, such as spheres and animals.

Step 3 remove pots and cut roots

When transplanting Rosa davurica, water should be cut off 1 week in advance to avoid damaging the root system during operation. When the soil in the pot is slightly dry, take out the seedlings, shake off the soil in the roots, and then trim and disinfect the roots to keep them healthy.

4. Transplantation method

In the process of transplanting thorn plum, we should prepare loose, breathable and nutritious soil and put it in a pottery basin, then dig a planting pit and put thorn plum in it, paying attention to spreading the root system to avoid poor growth.