How to prune Bougainvillea
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It is now the season to care for Bougainvillea. If you want Bougainvillea to bloom into a sea of flowers, ruthless pruning is the key, the more you cut, the more it blooms.
Pruning during the germination period: During the germination period, it is necessary to pinch the top, remove the tender buds from the top, control the height, and promote the growth of more lateral branches.
Pruning during the growing period: Timely thin out the dense inner branches and also shape the plant for a full and beautiful appearance.
Pruning after flowering: Timely cut off the withered flowers and lightly prune the unhealthy branches.
Pruning during the dormant period: It is necessary to prune heavily during the dormant period, cutting off all unhealthy branches and leaves, which is beneficial for overwintering.
Precautions: Pruning should be avoided on rainy days, and the cut surfaces should be kept smooth.
One, pruning during the germination period
Bougainvillea likes a warm environment. After the temperature rises in spring, it resumes growth. At this time, timely pruning is required to promote more new branches, making the plant more full and beautiful, which will result in more flowers later. Mainly prune the runners, timely shorten them, and also top the main branches by removing the tender buds from the top, which promotes nutrient concentration and allows lateral branches to grow better.
Two, pruning during the growing period
Bougainvillea needs timely thinning during the peak growing season, cutting off the weak inner branches to ensure good ventilation and light penetration. newly cultivated Bougainvillea also needs shaping pruning, cutting off all unhealthy branches. Regularly observe the growth condition, and if there are any diseased or pest-infested branches, cut them off to reduce nutrient consumption and prevent infection of other healthy branches.
Three, pruning after flowering
Bougainvillea has a long flowering period. After flowering, timely pruning is required to remove all withered flowers. The withered flowers not only reduce the ornamental value but also continue to consume nutrients if left on the plant, affecting growth. After pruning the withered flowers, also prune the branches that affect growth, but only lightly, not heavily.
How to prune Bougainvillea
Four, pruning during the dormant period
After Bougainvillea enters the dormant period, timely pruning is required, and heavy pruning is necessary. Cut off all unhealthy branches from the base. The vigorous branches of the current year should also be pruned, slightly shortened, and the diseased, dense, and runner branches should be cut off to concentrate nutrients. This pruning can improve the cold resistance of Bougainvillea, help it overwinter, and also benefit the next year's germination.
Five, precautions
Pruning Bougainvillea should be done on sunny days, and after pruning, enhance ventilation. Use a sharp tool to ensure the cut surfaces are smooth, which allows the wounds to heal faster. Do not get the wounds wet before they heal to avoid rot. After the wounds heal, return to normal management. In addition, the branches pruned during the growing season can be used for cutting propagation, which has a high survival rate and should not be wasted.
Have you understood the detailed introduction of how to prune Bougainvillea and its pruning methods and skills shared above?