Bougainvillea can also bloom lively in winter
For netizens who are concerned, I will explain in detail the small knowledge of raising bougainvillea that can bloom lively in winter, and then I will take everyone to understand together.
Bougainvillea blooming is very joyous. If you can make bougainvillea bloom during the spring festival, it would be really great, symbolizing a prosperous New Year. However, bougainvillea is very afraid of the cold. For those who raise bougainvillea, as soon as winter comes, they are always worried, fearing that something might happen to the bougainvillea. Who would think of making bougainvillea bloom in winter? In fact, it's not that difficult to make bougainvillea bloom in winter. Just do the following four points.
Conditions for bougainvillea to bloom in winter: 1. Appropriate pruning time
Bougainvillea is considered a short-day flowering plant. In autumn, it is the peak blooming period for bougainvillea. When it gets to late autumn, the bougainvillea flowers are finished. If you don't prune thewithered flowers in time, only a few scattered flowers will bloom later. If you want the bougainvillea to bloom集中edly again, you need to prune it. In November, after the bougainvillea flowers fade, cut the branches short, then apply some fermented chicken manure to supplement fertility and promote the growth of new buds. After the new buds grow, immediately apply phosphorus and potassium fertilizer, usually it can bloom again in a month.
2. Keep warm
The time for bougainvillea to bloom again might be December. In the northern regions, it can be kept in a heated room. In areas without heating, it is also necessary to pay attention to temperature changes at this time. When the temperature is relatively low, move it to a sunny阳台 for maintenance indoors. If the temperature is above 10 degrees, it can still be maintained outdoors directly. Low temperature will slow down the growth, and the blooming period will be longer.
In the whole winter, it is best to maintain the temperature between 10-15 degrees, which is relatively warm. Bougainvillea can grow slowly, and the flower buds can continue to bloom.
3. Sufficient sunlight
In winter, apart from ensuring the temperature, it is also necessary to ensure sufficient sunlight. For bougainvillea raised in a closed阳台, it is best to open the windows during the warm noon to let the bougainvillea directly receive sunlight. This can also enhance ventilation.
4. Sufficient fertilizer and water
Bougainvillea requires a lot of phosphorus fertilizer during flowering. It should also insist on applying phosphorus and potassium fertilizer during the flowering period. Phosphorus and potassium fertilizers not only increase the number of bougainvillea flowers and make the colors bright, but also improve the resistance of bougainvillea, enhancing its cold resistance and its ability to adapt to the environment.
This article shares the detailed explanation of how bougainvillea can bloom lively in winter, for everyone's reference and suggestion!