Maintenance methods of potted chrysanthemum of family flowers

Chrysanthemum has exuberant growth and strong germination ability, and a chrysanthemum can produce thousands of buds. And the Chinese have a fine tradition of raising and loving chrysanthemums since ancient times. The following editor will introduce you to the conservation of domestic chrysanthemums.

Collocation of soil

The soil of chrysanthemum is very good with permeable, loose and fertile slightly sour sand. In most cases, the soil of rotten plants: garden soil: river sand = 4: 4: 2. If you can, disinfect the soil.

Moisture control

The water control of chrysanthemum is carried out according to the principle of "watering by drought and drainage by waterlogging". Be sure to maintain enough moisture before and after the bud is conceived. You can also apply fertilizer while watering. There is another thing to pay attention to. "

Dry-wet balance ", neither too wet nor too dry. Spray water on the leaves every morning and evening.

Rational use of fertilizer

Chrysanthemum should use base fertilizer in the early stage of growth, and nitrogen fertilizer is the main supplementary fertilizer, followed by a small amount of phosphorus, potash and trace element fertilizer.

. The purpose of doing this is to make chrysanthemum branches strong and leaves fat. In the middle and later stages of chrysanthemum growth, they mainly use phosphorus and potash fertilizer, and if there are conditions, they can use special fertilizer for flowers. Fertilization adopts the combination of soil and extra-root topdressing. After applying fertilizer, it should be watered in time. If the chrysanthemum leaves are small, thin and yellow, you can spray 0.1% more urea solution.

Placement and reasonable lighting

The culture in the basin should make some changes with the change of the external environment. Chrysanthemums need about 12 hours of light every day, and about 12 hours of darkness and 10 ℃ of night temperature are suitable for germination and growth.

Prune branches and leaves

The chrysanthemums planted in the pot should be pruned during the period of their growth and can be operated as needed. In the early stage of growth, when the branch growth is not fixed, the processes such as coring and wiping buds are carried out to promote branch growth in order to better shape the flower shape.

Prune buds and take care of flowers

After the chrysanthemum grows, there will be a lot of buds, which must be removed in time, otherwise it will affect the growth of the chrysanthemum. When growing small buds, you should choose to keep them as needed, and those you don't want should be removed as soon as possible. It can be dealt with in the later stage according to the situation.

Pest control

High air humidity, insufficient sunlight, poor ventilation and excessive temperature difference between day and night are mostly the causes of chrysanthemum disease. Therefore, reasonable control of these is the main means to prevent diseases. In addition, chemicals are also one of the main means of prevention and control.