Why Does Bougainvillea Bloom Sparse After Pruning
The editor is answering for the netizens about the gardening topic of why bougainvillea blooms sparse after pruning. Next, the editor will introduce the content.
Why Does Bougainvillea Bloom Sparse After Pruning
This bougainvillea has been shared with everyone before with some works, and it was blooming very vigorously. After pruning and trying to promote blooming again, the result of flowering turned out to be sparse. So, what is the reason that causes it to bloom so few.
This bougainvillea has been shared with everyone before with some works, and it was blooming very vigorously. After pruning and trying to promote blooming again, the result of flowering turned out to be sparse. So, what is the reason that causes it to bloom so few.
The reason is that during the maintenance, it was not properly controlled for light, which led to fewer flower bud differentiation. It is a typical short-day flowering plant. During its blooming period, about six to eight hours of light is sufficient, and the rest of the time should be kept dark for maintenance.
The best time to control light for bougainvillea is from 8 a.m. to 5 p.m. During this period, it should be exposed to light, and the rest of the time should be treated with darkness. This is conducive to promoting flower bud differentiation, and it will differentiate flower buds after about forty days.
If water and light control are not done well, it is a bit difficult for it to differentiate flower buds. Therefore, to have more flower buds on bougainvillea, controlling light is also very important. We want more flower bud differentiation on bougainvillea, and fertilizing is also indispensable, as phosphorus and potassium fertilizers are essential during the flower bud differentiation stage.
In addition to controlling light and water, we also need to fertilize it. Only with these three combined, can it differentiate flower buds. The phosphorus and potassium fertilizers used should preferably be high in phosphorus and potassium elements, such as monopotassium phosphate, which is a high-purity phosphorus and potassium fertilizer.
The above is some experience about why bougainvillea blooms sparse after pruning. I hope it can be helpful to you in your daily life!