How to prune bougainvillea? In daily life, more and more people maintain some plants at home, among which bougainvillea is also a kind of plant that many people like, but this plant needs pruning. Let's share a few articles about how to prune bougainvillea. Let's have a look.

How to Prune Bougainvillea 1 How to Prune Bougainvillea

Pruning bougainvillea in spring is essential for family maintenance. Generally speaking, it is mainly to trim diseased branches, dead branches and long branches, pick the heart, pick the buds of the side branches, and then trim and shape the whole plant.

(1) pruning

1, pruning diseased and dead branches

For bougainvillea, during spring maintenance, all the diseased and dead branches of the plant should be cut off with scissors, and the leaves or yellow leaves with diseases and insect pests should be checked. If all the leaves are pruned, pests and diseases can be effectively prevented in the later stage.

2. Pick the heart with long branches

Topping bougainvillea, for long branches, directly cutting off the top branches with scissors or pinching them off with fingers can effectively remove the top advantage and let bougainvillea develop a large number of new buds and leaves from the side.

3. Pick buds from the side branches

If bougainvillea has sprouted and the plant has more and denser lateral branches, it can be thinned, otherwise the whole plant will grow a lot of leaves in the later stage, which will consume too much nutrition and affect the development of flower buds, so it is necessary to comb and prune the denser lateral branches properly.

Step 4 trim.

When bougainvillea is maintained at home, everyone hopes that this plant will look good and bloom more. Especially in spring, the plants should be trimmed, and some inward branches, parallel branches and cross branches should be trimmed with scissors to make the branches of the whole plant grow outward.

After pruning bougainvillea by this method, the leaves and branches of bougainvillea bougainvillea can be sprayed with 0. 1% carbendazim aqueous solution once every 10 day, and disinfected twice continuously. Pay attention to fertilization, watering and lighting during the later maintenance.

(2) Maintenance management

1, fertilization

During the curing process of bougainvillea, organic fertilizer can be supplemented or soil can be changed directly in spring, so that plants can have sufficient nutrients to grow in the later stage, and a large number of new branches can be pulled out and flower buds can grow on the new branches.

water

Watering is also very important in the maintenance of bougainvillea. When watering begins in spring, it will alternate between dry and wet, so it is forbidden to accumulate water in the basin. Especially before flowering, it is necessary to control watering and keep the soil slightly wet. Too much watering will affect the development of flower buds, resulting in plants not flowering.

3. Lighting equipment

Bougainvillea is a plant that likes light very much. Therefore, in family maintenance, it is usually placed on a balcony or terrace with good lighting, so that plants can receive sufficient scattered light. Of course, conditional flower lovers can put it in the yard for maintenance, so that bougainvillea can get enough light and grow rapidly. When flowering, a large number of flower buds can develop rapidly and produce beautiful flowers.

To maintain bougainvillea in spring, you must trim it in time, maintain it in the later period, pay attention to fertilization, watering and lighting. The flowering period will arrive soon, and a large number of flowers will bloom at the top of plant branches, which can be maintained by your favorite flower friends.

How to prune bougainvillea 2 bougainvillea cutting method

1, cutting time

The cutting time of bougainvillea is usually from March to June every year. During this period, the rainfall is moderate and the weather environment temperature is warmer, which can appropriately improve the cutting success rate of bougainvillea and cultivate more robust seedlings.

2. Cutting selection

Bougainvillea cuttings should be strong, with lignification marks, no invasion of germs and pests, and no obvious damage. Proper pruning, leveling the branches and tops of branches, and slightly cutting one end inserted into the soil to increase the ability of bougainvillea to absorb nutrients.

3. Soil conditions in the basin

Pot soil for cutting can be made of sandy loam, perlite, vermiculite and peat soil in a certain proportion. Ensure that the soil is loose and breathable and has high-quality drainage performance. Adding a small amount of slag can improve the nutritional level in the soil and contribute to the healthy development of bougainvillea cuttings.

4. Maintenance after insertion

After cutting, you can thoroughly water the bougainvillea and adjust the growth environment to the moist state that bougainvillea likes. Keep it in a cool and ventilated environment before rooting, and you can enjoy enough sunshine and water slowly after rooting for 20~30 days. Reduce irrigation in rainy season or long cloudy day.