How to propagate coral

1. Cutting

1. The best period is from May to June. Select strong branches of the current year, about 15 cm in length, leave two leaves on the top, and remove those at the bottom to prevent rot.

2. Insert it into it, and use clean river sand as the substrate to facilitate drainage and air permeability.

3. After completion, it needs to be shaded and not exposed to the sun to ensure good water replenishment.

4. When the temperature is adjusted to 20-25 degrees Celsius, roots will take shape in about 50 days.

5. You can also use the hydroponic method and insert the cut branches into water for maintenance, which is not complicated.

2. Sowing

After the fruit ripens in winter, remove the outer flesh, then wash it and store it in sand. The sand needs to be kept moist to promote germination. Sow it evenly in the substrate in spring, and it will sprout in the same year, but in small quantities. It will not sprout in large numbers until the second year.

3. Grafting

It can also be cultivated by grafting, using seedlings as rootstocks, choosing suitable scions, tightly combining and tying the two together, and then maintaining them normally.