Which month is best for taking cuttings of Bougainvillea?

Bougainvillea is loved by gardening enthusiasts for its gorgeous flowers and simple propagation method. Propagation of this plant can be easily achieved through the cutting technique. Simply pick a healthy, sturdy branch and stick it directly into the soil, and in about ten days, the branch will hopefully take root and start growing. Let’s learn which month is the best for taking cuttings of Bougainvillea?

Which month is best for taking cuttings of Bougainvillea?

March to June in spring is the best time for bougainvillea cuttings . This is the peak growth period, and the climate is warm and humid, which is very suitable for plant propagation. In addition to spring, early summer and late autumn are also good times to take cuttings of bougainvillea.

In the north, since the indoor temperature is usually maintained above 20℃, indoor cuttings in winter are also feasible. The suitable temperature is 20℃ to 25℃.

How to propagate Bougainvillea by cuttings?

1. Select cuttings

Choose annual woody green branches with many branches, vigorous growth and thickness as the objects for cuttings. Such branches are more likely to grow new roots and have a higher survival rate.

2. Pruning branches

The selected branches need to be pruned before cuttings. Use a sharp knife to cut the branches and tops of the branches flatly, and cut the end that is inserted into the soil obliquely.

3. Prepare the potting soil

The cutting medium can be made of perlite , vermiculite, a mixture of clean coarse sand and fine sand, or a mixture of sand and soil. Before cutting, the substrate in the pot needs to be thoroughly disinfected, for example, by brewing it with boiling water. Bougainvillea can also be planted in water.

4. Insert the potting soil

After making oblique holes in the potting soil, insert the branches to a depth of about 4 to 6 cm. After cuttings, water thoroughly and move the plants to a shaded place for maintenance. Note that if the temperature of the potting soil is higher than the air temperature, it is conducive to rooting before germination. Otherwise, it may cause germination before rooting, affecting survival.

Precautions for cuttings of bougainvillea

1. Suitable lighting

In the early stage of cuttings, they should be placed in a shaded place. They can receive sparse light within 15 days, and then the light intensity can be gradually increased. After 20 to 30 days of rooting, the bougainvillea should be allowed to enjoy full-day sunlight to promote the healthy growth of new roots.

2. Keep moisturized

During the cutting period, if the weather is dry, you can spray water on the cuttings in the evening to keep the soil in the pot moist. At the same time, pay attention to ventilation to avoid diseases and insect pests.

The above is the time, method and precautions for propagating Bougainvillea by cuttings. If you want to propagate Bougainvillea by cuttings at home, you can try the above steps.