Rose cutting Lagerstroemia indica

It is best to cut roses in May of spring. At this time, the temperature is about 20℃, which is beneficial to the growth of plants. Prune the robust branches on the rose mother plant, keeping the length at about 10 cm, and finally cut them into soil made of humus soil, and spray water on the soil for micro-wet backlight maintenance.

Four-dimensional cutting method 1, soil preparation

5 parts humus soil, 4 parts river sand and a small amount of farmyard manure can be selected as the soil for cutting roses, which has strong drainage ability and is beneficial to rooting after cutting roses, and will not cause water accumulation in the basin during the later growth process.

2. Cutting time

The best time to cut roses is around May in spring. Proper temperature and moist air are conducive to rooting. If the temperature is above 20℃ in autumn, you can cut roses. If you cut roses in the south, you can choose 65438+ October.

3. Branching therapy

Choose robust rose branches, keeping the length at 10 ~ 15 cm, and remove the leaves at the lower part of the branches, leaving only about 4 leaves at the top. Finally, put the bottom of the branch into vitamin B 12 solution, and take it out to dry after 30 minutes.

4. cutting.

Cut the treated rose branches into prepared soil, and then spray water until the soil is in a slightly wet state. Do not give light before rooting, and avoid light. After the branches grow new leaves, they can be irradiated with astigmatism.