How to cultivate bougainvillea to make it bloom well
Today's tip on life experience involves how to cultivate bougainvillea to make it bloom beautifully, as well as the green plant flower aspects of the quick blooming techniques for bougainvillea. Below is a detailed introduction for you.
Bougainvillea is loved by many gardening enthusiasts. This flower is not only easy to grow but also particularly good at blooming, especially some varieties that bloom frequently, which can bloom continuously throughout the year. However, there are also gardening enthusiasts who are new to growing bougainvillea and are unfamiliar with its growth habits. Although the plant grows vigorously, it does not bloom.
In fact, it is not difficult to make bougainvillea bloom. This flower thrives on "poor" care; excessive watering and fertilizing can make the branches grow very lush, leaving no extra nutrients for flower bud development and blooming. By mastering four maintenance techniques, bougainvillea can bloom with full branches.
Regular pruning of vigorous branches
Why is it said that the more vigorous the bougainvillea grows, the less likely it is to bloom? This plant grows rapidly, and under conditions of sufficient water and fertilizer, the plant will sprout a large number of new branches, which consume a lot of nutrients, ignoring the growth of flower buds and blooming. Therefore, the more vigorous the bougainvillea is not necessarily better.
If the branches grow too lush, it is necessary to prune and shape them frequently, thinning out the tangled and dense branches and cutting back the overly tall ones. This can reduce nutrient consumption and encourage the plant to grow new branches for flower bud differentiation and blooming.
Controllable watering to promote blooming
Many gardening enthusiasts may have heard that bougainvillea can be encouraged to bloom by controlling water. The principle is simple: when the plant grows too vigorously, controlling water can inhibit branch growth and promote flowering.
However, the prerequisite for water control to promote blooming is that the plant must be vigorous. If the plant is weak, controlling water may cause it to wither directly.
When the plant is growing vigorously, reduce the watering frequency. Do not water the plant when the potting soil is not completely dry. Only water when the soil is completely dry, and even the leaves are slightly wilted and drooping, creating a sense of crisis for the plant. After about a month, the plant will start to grow flower buds and bloom.
How to cultivate bougainvillea to make it bloom well
Supplementing phosphorus and potassium fertilizer to promote blooming
Improper fertilization can affect the normal blooming of bougainvillea. If only one type of fertilizer is used, such as continuously using nitrogen-based fertilizer, it can lead to excessive growth of branches and leaves while ignoring flower bud development and blooming.
When the plant starts to grow new branches and leaves, it can be fertilized with a higher nitrogen content fertilizer. However, after the new branches have grown, the use of nitrogen fertilizer should be reduced, and more phosphorus and potassium fertilizers should be used to promote blooming.
To make bougainvillea bloom more, it is necessary to supplement phosphorus and potassium fertilizers several times before the plant blooms. For example, potassium dihydrogen phosphate can be used. Mix it with water in a ratio of 1:1000 to create a liquid fertilizer and apply it to the pot every 10 days. Continuous use for 2-3 times can make it bloom earlier and more.
Insufficient lighting should not be overlooked
Bougainvillea is also a typical positive flower. If there is not enough sunlight at home, it will affect normal blooming, possibly reducing the number of flowers and causing branches to grow excessively. Even with sufficient water and fertilizer, the plant will only grow branches and leaves without blooming.
Therefore, to make bougainvillea bloom more, it should be exposed to as much sunlight as possible during maintenance, keeping it in a sunny place throughout the year, with at least 6 hours of sunlight every day. Sufficient sunlight can prevent excessive growth and promote flower bud formation.
The above is a comprehensive explanation of how to cultivate bougainvillea to make it bloom well and the quick blooming techniques for bougainvillea, hoping to provide a reference to solve your green plant problems.