How to make Bougainvillea rebloom quickly? How to make Bougainvillea rebloom rapidly?

How to Make Bougainvillea Rebloom Quickly

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How to Make Bougainvillea Rebloom Quickly

If you want your bougainvillea to bloom twice or multiple times a year, first choose a variety that flowers frequently, then prune it after the first blooming period and supplement it with more phosphorus and potassium fertilizers later. When caring for bougainvillea, there's no need to worry about sunburn; let it bask in the sun more often. In no time, the plant will differentiate new flower buds and bloom abundantly.

One: Choose a Frequent-Flowering Variety of Bougainvillea

Those who have cared for bougainvillea know that there are many frequent-flowering varieties. With sufficient nutrients and sunlight, they can bloom twice or even multiple times a year.

But for some infrequent-flowering varieties, blooming once a year is normal, and even with enhanced care, it's not easy to make them rebloom.

If you want your bougainvillea to bloom multiple times a year, start by choosing those more frequent-flowering varieties, such as Green Leaf Cherry Blossom, Golden Heart Bicolor, Pink Beauty, and Double Red Bougainvillea. These varieties can all rebloom if well cared for.

Two: Prune the Bougainvillea After Blooming

After the bougainvillea finishes blooming, immediately prune off the faded flowers from the flower stems. At the same time, cut off some dead and diseased branches and trim the overgrown and overly tall branches.

If the branches and leaves are dense, you can do some thinning pruning to reduce the consumption of nutrients and increase ventilation and light between branches, which is beneficial for the plant to differentiate new flower buds and complete blooming.

Three: Apply Fertilizer Properly to the Bougainvillea

After pruning the bougainvillea, start fertilizing it to replenish nutrients, allowing the plant to rest briefly. You can water it with some diluted cake fertilizer or apply some nitrogen-phosphorus-potassium compound fertilizer to promote rapid growth.

After a period of growth, apply some phosphorus and potassium, such as using 0.1% potassium dihydrogen phosphate to spray on the leaves, ensuring even coverage on both sides. The remaining fertilizer can be used for root irrigation, applying every 10 days or so. This will quickly allow the plant to differentiate new flower buds.

Four: Maintain Sufficient Light

Bougainvillea loves sunlight. To make it bloom more, in addition to maintaining sufficient nutrients, sunlight is also an essential condition for blooming.

Bougainvillea requires adequate sunlight whether it is in the growing stage or in the flower bud differentiation stage to produce a large number of flower buds and complete blooming.

If bougainvillea is kept in a sunlight-deficient environment, the plant will bloom less and the flower color will be dull.

So when caring for bougainvillea, don't worry about sunburn. Let it bask in the sun more often. This will cause it to differentiate many flower buds, bloom more, and have brighter flowers.

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