When is the latest month to prune bougainvillea
Today's life tip brings you the topic of when is the latest month to prune bougainvillea and the pruning methods of bougainvillea. Let's take a look together.
Bougainvillea is the main force for flowering in summer. There are many varieties of bougainvillea with various flower colors, loved by many. To make bougainvillea bloom, in addition to sufficient sunlight, watering, and fertilizing, pruning is also very important.
In order to maintain a good plant shape and increase the number of flowers, it needs to be pruned frequently, just like jasmine. When is the best time to prune?
First, pruning before flowering
The blooming period of bougainvillea is generally from April to November. If, after April, the bougainvillea continues to grow long branches without any flower buds, it should be pruned and topped to shorten the branches. Each branch should retain two to three pairs of leaves, which is to say two to three pairs of buds. This can achieve the goal of shortening, allowing the shortened branches to age quickly and produce smaller lateral branches. Bougainvillea blooms on new branches, and the more lateral branches there are, the more flowers will bloom.
When is the latest month to prune bougainvillea
Of course, when the small lateral branches grow to two to three pairs of leaves, it is necessary to control the water supply and increase sunlight to promote the growth of flower buds, which can achieve the goal of more flowers.
Second, pruning after flowering
After bougainvillea finishes flowering, it is necessary to prune the branches in a timely manner to promote the growth of lateral branches and prune the dense, overgrown branches at the same time to reduce nutrient consumption. After pruning, it should be fertilized with a balanced fertilizer containing nitrogen, phosphorus, and potassium to promote the growth of new lateral branches. When the lateral branches grow to two to three pairs of leaves, water control and increased sunlight can be used to bloom again.