Pruning method of rhododendron potted landscape

Pruning is an important measure in daily maintenance and management, which can regulate growth and development, thus making the growth exuberant. Daily pruning needs to cut off a small number of diseased branches and weak old branches, combined with the crown shape to delete some overdense branches to increase ventilation and light, which is conducive to plant growth. The cuckoo garden should be inspected frequently, and if dead and diseased branches are found, they should be removed in time to reduce the spread of diseases and insect pests in the cuckoo.

After the cuckoo sprouts in spring every year, it needs to be pruned and reshaped in combination with changing pots. Cut off dense branches, long branches, diseased branches, etc., so as to make the main branches strong and germinate new shoots. In October, if the branches are still too dense, they can be trimmed again.

After the cuckoo blossoms, the flowers are not easy to fall off and should be picked in time so as not to consume nutrients. The cuckoo grows buds at the top of the branch. Only one larger bud needs to be retained for each branch, and the rest will be picked.

Each bud can grow 2-3 flowers, when the bud takes off the brown shell, only one needs to be kept, and the rest should be picked. This pruning of flowers is beautiful, and it will not consume too much nutrients, which is beneficial to the growth of plants in the future.

In the bud stage, buds should be picked in time to concentrate the supply of nutrients and promote the flower to be colorful. Pruning branches is generally carried out in spring and autumn, cutting off cross branches, over-dense branches, overlapping branches, diseased and weak branches, and remove residual flowers in time. Plastic surgery is generally a natural tree shape with a little artificial modification, at will, because of the tree shape.

If you want to see flowers during the Spring Festival, you can move the potted flowers to a sunny place in a 20 ℃ greenhouse in January or 20 days before the Spring Festival. other management is normal and flowers can be observed during the Spring Festival. If you want to see flowers on May Day, move the pot to less than 5 ℃ indoor cold storage before germination in early spring, move to the sunny part of 20 ℃ greenhouse on April 10, and move out of the room on April 20, the flowers can be seen on May Day.

Therefore, the temperature can adjust the flowering period and bloom at 04:00 as desired. In addition, plants cut immediately after anthesis can bloom in late October; if pruned in the peak growing season, the flowering period can be delayed by about 40 days; if combined with cutting pruning, the flowering period can be postponed to the following year-February. Therefore, pruning in different periods also affects the morning and evening of flowering.

Time: 2019-06-12 Click: