When is it better to prune gardenias
Comprehensive analysis of when it is better to prune gardenias and the related topics of gardenia pruning method illustration for flower cultivation, the specific contents are as follows:
If you want the gardenia plant to have lush branches and leaves, it needs to be well maintained. If you want the plant to have an ornamental shape, you need to pay attention to pruning. The following is a detailed introduction to the pruning time and pruning methods for gardenias.
I. Pruning Time
Gardenias can be pruned twice a year, the first time is from May to July, and the second time is around December. There is no need for a major cut each time, just trim the top 2-3 pairs of leaves of the branches. If there are residual flowers, remove them at the same time. After pruning, you can spray a 1000-fold solution of 百菌清 (Baijunqing) to prevent bacterial infection.
II. Pruning Methods
1. Pruning of Excessive Growth Branches
Excessive growth branches mainly appear from May to July, when the plant grows vigorously. To prevent the plant from growing too tall, the top excessive growth branches need to be shortened. This can control the plant's height and increase the number of flowers.
2. Pruning of Weak and Abnormal Branches
Weak branches on the plant generally do not bloom or bloom less, and they waste nutrients if left on the plant. Therefore, they should be cut off. Also, branches that grow in a poor direction, chaotic branches, and branches that develop poorly later on should be cut together to concentrate nutrients for plant growth. At the same time, remove the top too dense buds, leaving 2-3 is enough.
3. Thinning Flower Buds
Leave 2-3 flower buds on each thick branch, 1 on the weak branch, or simply cut all of them. Concentrate the nutrients to nourish the flower growth, making the flowers stronger and more beautiful.
III. Precautions
If you want the plant to bloom earlier next year, you can prune during the plant's dormant period. The pruning at this time mainly targets diseased and insect-infested branches, withered branches, and overlapping branches.
The above is a detailed explanation of when it is better to prune gardenias and the pruning method illustration, hoping to bring you help!