How to cultivate double-petaled bougainvillea How to cultivate double-petaled bougainvillea

Double-petaled bougainvillea is an ornamental flower that is often seen in modern families. It has beautiful shape, attractive fragrance, can purify the air and beautify the environment, but how should this double-petaled bougainvillea be cultivated? In fact, the cultivation method of double-petaled bougainvillea is not the same. I will write down the cultivation method of double-petaled bougainvillea in a while, and friends who need it can focus on it.

Cultivation method of double-petaled bougainvillea

1. Preparation of potting soil for double-petaled bougainvillea

If you want to grow double-petaled bougainvillea well, it is particularly important to prepare the potting soil. It does not have high requirements for the soil, but is particularly afraid of waterlogging. Usually, you can choose loose and well-drained soil. It is best to prepare it with humus soil, garden soil, and sand. The ratio of them is four to four to two. You can also use dried pond mud and add coal slag to make potting soil.

2. The moisture of double-petaled bougainvillea should be controlled

If you want to grow double-petaled bougainvillea well, you must control the water content and not overwater it. Especially before it blooms, you must control the water. When controlling the water, wait until the soil in the pot is dry and the branches and leaves droop before watering. After half a month of continuous water control, you can water it normally. This will make the double-petaled bougainvillea bloom neatly and prosperously.

3. Prevention of diseases and pests of double-petaled bougainvillea

Some diseases and pests may occur during the normal cultivation of double-petaled bougainvillea. Leaf beetles and aphids are common insect diseases in the cultivation of double-petaled bougainvillea. After they occur, pesticides should be sprayed in time. In addition, dieback disease is also common during the cultivation of double-petaled bougainvillea. After the disease occurs, the soil should be loosened in time to remove dead branches and diseased leaves. Attention should also be paid to ventilation to control the spread of the disease.