What are the breeding methods of grafted osmanthus (simple tips for maintaining osmanthus)

The grafting time of osmanthus fragrans is usually from March to April in spring, during which the temperature is suitable and the climate is mild. The grafting survival rate is high. Select branches and rootstocks that grow well and prune them properly. Cuttings and rootstocks must be closely combined and wrapped with plastic film. Let's be specific.

First, the grafting method

1. Grafting time

The grafting time of osmanthus fragrans is usually from March to April in spring. During this period, the weather is warm and the temperature is suitable, and the grafting survival rate is high.

2. Rootstock selection

Cut down the thick branches of osmanthus trees to make rootstocks. Trim the cut position into a 2 cm long U-shaped groove with the same width as the scion and half the depth of the scion.

3. Transplantation method

Prune the scion into a circular arc, keep 2 leaves and 3 bud points, peel off the scion skin, put it into the groove of the pre-pruned rootstock, let them stick together tightly, bind them together with ropes, and wrap them with plastic film.

Second, the later maintenance

1. temperature

The grafted osmanthus trees need to be placed in a cool and ventilated place, and the temperature should be controlled at about 20 degrees Celsius. The temperature in summer should not exceed 35 degrees Celsius, and the temperature in winter should not be lower than 5 degrees Celsius to avoid frostbite.

Step 2: Moisture

Water the grafted osmanthus appropriately to keep the soil moist. Not too little, to avoid the phenomenon of water shortage and dryness. The amount of water should not be too much to avoid water accumulation.