In which month is the survival rate of bougainvillea cuttings the highest (the best method of cutting bougainvillea)

When is it easy for bougainvillea to survive by cutting?

The best seasons for bougainvillea cuttings to survive are spring and autumn. The survival rate is highest in spring from March to May, and in autumn from September to November .

These two time periods are the most vigorous seasons for bougainvillea to grow, and the ability to germinate roots and buds is relatively strong. So if you want to take cuttings of bougainvillea, you can choose these two time periods for cuttings. The survival rate of cuttings will be higher if you choose the right time.

It is best not to choose summer and winter . The high temperature in summer makes it easy for the plants to rot or dry up, and the low temperature in winter is not conducive to survival. Cuttings can only be done in winter if there is a greenhouse.

Methods and steps for cutting bougainvillea

First, choose the branches

The branches are the basis for the survival of cuttings. To achieve a high survival rate of bougainvillea cuttings, you must choose strong semi-woody branches for cuttings , that is, branches with part of the skin color turning gray-brown. When they begin to age, cuttings are extremely easy to survive.

Don't choose the tender green branches, tender green and soft branches are difficult to survive. So choosing the right branches is the guarantee of survival .

Second, prune the branches

After selecting the branches, you need to prune them. Pruning the branches for cuttings is also a skill. If you don't prune them, the probability of successful cuttings will be reduced.

The branches prepared for cuttings should retain two to three buds, a whole leaf or two and a half leaves, that is, retain the two leaves at the top. These two leaves cannot be retained completely, half of them should be trimmed off to reduce water consumption.

The bottom of the branches should also be cut at an angle to increase the area in contact with the soil, which is beneficial for nutrient absorption and rooting .

Third, choose the right cutting medium

The soil selection for cuttings is very important. If the selection is inappropriate, the survival rate of cuttings will also be reduced. The cutting substrate must be loose and breathable, free of bacteria, and must be disinfected and sprayed with carbendazim .

Generally, peat soil, vermiculite, perlite, river sand, etc. are mixed . It not only has nutrients, but also has the function of loosening and ventilation. The soil should be kept moist.

Fourth, maintenance after cutting

Maintenance after cutting is the key to determine the survival of cuttings. Generally, it is placed in a cool and well-ventilated place for maintenance , keeping the soil moist, not exposed to the sun, watering in time, and keeping the leaves full. Generally, it will take about 1 month to take root and sprout .