Cutting propagation technology of wintersweet

Winter wintersweet cuttage, the best choice is in December. Pluck from the base of wintersweet and cut the 1-3-year-old branches. The branches should be stored before cutting, and the lower part should be kept about 20cm, and then tied up. The plastic film of water spray bag should be placed in the dark and ventilated place. After 20 days, insert the branches into clean sand, preferably covered with a plastic film.

I. cutting time

Winter wintersweet cutting, the best choice is in December, the rest of the time can also be carried out, but the survival rate is not as good as December

2. Cutting branches

The 1-3-year-old branches are most suitable for cutting. They are picked from the base of the wintersweet plant, then torn out along the place where they are picked, and cut with a knife.

Store branches

The branches can't be cut immediately after cutting. They need to be stored for a period of time. Keep the lower part at a length of about 20cm. Then trim the hairy part at the bottom to make it flat. Tie it up with a rope, spray the double plastic bag on the bread outside the water, put it in a dark and ventilated place, and adjust the temperature to 12-16 ℃.

4. Cutting

The substrate used for cutting is pure coarse sand, and sufficient water is poured before cutting. About 20 days after the branches are stored, the lower part will start to expand, and a piece of white tissue will be raised. It can be cut when it is observed that the shoots on the upper part also sprout. First, make a hole in the wet sand, then bury the cuttings and press them to bear fruit.

Wintersweet

V. maintenance management

After cutting, it's better to cover it with a layer of plastic film and put it in a sunny place.