Time and method of cutting of bougainvillea

When it comes to plant varieties that bloom frequently, many friends will nominate Bougainvillea . Indeed, Bougainvillea is widely loved for its magnificence and beauty when it blooms. Its reproduction is mainly carried out through cuttings. Let’s learn the time and method of Bougainvillea cuttings .

1. Cutting time

The best temperature for bougainvillea to grow is above 20℃, and it is not resistant to low temperatures. When the temperature is below 15℃, the rooting speed slows down, which may result in no rooting or blackening of branches. Ensuring the right temperature is the key to successful cuttings.

2. Selection of branches

Choose semi-lignified hard branches and avoid using tender branches, because tender branches are easy to wilt and have difficulty taking root. Semi-lignified branches have the highest survival rate.

3. Branch pruning

Keep 2 to 3 pairs of leaves, about 10 cm in length. Cut off the bottom leaves, leaving only the top two leaves, and cut each in half. The base of the branches is cut at an angle to facilitate insertion into the soil.

4. Preparation of rooting solution

Soak the base of the branches in a mixture of rooting solution and water for 20 to 30 minutes to promote rooting.

5. Soil and container selection

Use a well-aerated soil, such as a 1:1 mix of perlite , vermiculite, and peat moss. Make sure the soil is sterile and breathable. Choose an appropriately sized container.

6. Cutting method

Insert the branches into the soil 2 to 3 cm deep and water thoroughly. Water with rooting solution and carbendazim to ensure the soil is moist. Then place the grafted branches in a well-ventilated place with bright diffuse light. Keep the soil moist and avoid frequent pulling out to check, so as not to affect rooting. Generally speaking, after 45 to 60 days, the cuttings of Bougainvillea will have obvious growth, indicating that the root system has been formed. At this time, you can transplant it into a new pot and carry out normal maintenance.

Finally, I would like to remind all flower lovers to avoid frequent inspections during the cutting period to avoid damaging the new roots. If the leaves wilt, use a spray bottle to spray them to keep them moist. Ensure good ventilation and appropriate temperature to help rooting take place quickly.