Time and method of peach tree cutting
Peach tree cutting time
The cutting time of peach trees can be carried out from spring to summer, and the survival rate of cutting in spring is the highest. In spring, the temperature is stable above 20 degrees Celsius, and the best pruning time is about 10 days when peach trees begin to bloom. If there is a simple greenhouse in summer, it can also be cut to survive.
Peach tree cutting method
1, pruning
Peach cuttings should not be too old and tender. Two-year-old branches with a diameter of 1 ~ 2 cm and a length of about 10 ~ 20 cm were selected. The incision at the cutting site should be trimmed at a 45-degree oblique angle. Before cutting, soak in clear water for about a week. 2 hours before cutting, soak with rooting agent 65,438+0 ~ 2 hours.
2. Cutting and planting materials
Peach trees can be planted with a lot of river sand, which is clean, sterile, loose and breathable, and can promote the rooting of peach branches. As a cutting of bonsai, it can be directly cut into ruby soil, and the link of changing pots and soil can be reduced in the later stage.
3. Cutting method
After the substrate is disinfected, you can plant the cuttings of peach trees in the soil, almost 2/3 of the length, and then water them regularly to keep the soil moist.
Maintenance of peach trees after cutting
Peach trees can be covered with transparent plastic film after cutting. As a simple greenhouse, the cuttings with greenhouse can directly keep the position with sufficient light. Soft light in spring is more conducive to rooting. If there is no simple greenhouse, you can put them in a cool and ventilated place first, and gradually increase the light after about 15 days.