How to raise mulberry leaf peony, cultivation methods and precautions of mulberry leaf peony

Mulberry leaf peony is a strong positive plant, which likes warmth and humidity, requires sufficient sunlight, is not shade-tolerant, not cold-tolerant, drought-resistant, and can only be potted in the Yangtze River basin and the north of the region, and maintains a temperature of 12 15 for wintering in greenhouses or other protected areas. Room temperature below 5. The leaves turn yellow and fall off, below 0, that is, they are frost damaged.

Resistant to pruning, strong branching force. It has a wide range of soil adaptations, but grows best in slightly acidic loams rich in organic matter. If the mulberry leaf peony is not lit enough, the flower buds are easy to fall off, the flowers are shrinking, and the sunshine cannot be less than 8 hours a day.

Mulberry leaf peony has a large demand for fertilizer, and it should be supplemented in time in cultivation.

Potted mulberry leaf peony, generally out of the house in April, change the pot before leaving the house, proper shaping and pruning, in order to maintain a beautiful crown, the growth period of watering should be sufficient, can not lack water, can not be waterlogged, usually watered once a day, Futian can be once in the morning and evening. The ground is often sprinkled with water to increase humidity and cool down, and to prevent young leaves from scorching and flowers from falling early. At the end of October, when the weather is cool, move into the greenhouse, keep the temperature above 12, and control the watering and stop fertilization.

Poor ventilation of the cultivation site, insufficient light, often aphids, scale insects, bituminous coal disease, etc., should pay attention to improving environmental conditions Mulberry leaf peony If the light is insufficient, the flower buds are easy to fall off, the flowers are shrinking, and the sunshine can not be less than 8 hours a day. Mulberry leaf peony has a large demand for fertilizer, and it should be supplemented in time in cultivation.

Potted mulberry leaf peony, generally out of the house in April, change the pot before leaving the house, proper shaping and pruning, in order to maintain a beautiful crown, the growth period of watering should be sufficient, can not lack water, can not be waterlogged, usually watered once a day, Futian can be once in the morning and evening. The ground is often sprinkled with water to increase humidity and cool down, and to prevent young leaves from scorching and flowers from falling early. At the end of October, when the weather is cool, move into the greenhouse, keep the temperature above 12, and control the watering and stop fertilization.

The cultivation site is poorly ventilated, the light is insufficient, and aphids, scale insects, bituminous coal diseases, etc. often occur, and attention should be paid to improving the environmental conditions.

Mulberry leaf peony is maintained in this way, as long as you understand these points, the plant is beautiful.

1. Sufficient light. Mulberry peony prefers to grow in a sunny environment, and in order to promote flowering, it should be exposed to sufficient sunlight every day, such as maintaining 8-10 hours of light conditions. Note that when the light is relatively strong, it should be properly shaded to avoid the phenomenon of non-flowering of potatoes in the sun.

2. Watering appropriately. In order to promote the flowering of mulberry leaf peony, it is necessary to water it in moderation. For example, it can be watered every 2-3 days in spring and autumn, once every 1-2 days in summer, and every other week in winter.

Keep the potting soil slightly moist every time you water, and no stagnant water will be generated.

3. Warm environment. In order to promote the flowering of mulberry leaf peony, it is necessary to ensure a warm environment. The most suitable growing temperature is between 18-30 degrees, and in the summer high temperature season, it is necessary to take measures to cool down. In winter, the low temperature environment is long, and the heat preservation measures should be taken to avoid frost damage to the plants.

4. Replace the potted soil. In order to make the mulberry leaf peony bloom, it is necessary to change the potting soil regularly, and the soil is loose and breathable, well-drained, and fertile sandy soil. After changing the pot, loosen the soil every once in a while to maintain the air permeability and respiration of the root system, which is conducive to the growth of branches and silver leaves, and achieves the purpose of bursting flowers and bursting pots.

Cultivation method: soil selection, mulberry leaf peony can adapt to a variety of soils, and is most suitable for growing in fertile, loose and weakly acidic soil; The temperature is suitable, the most suitable temperature is 15-25, and it is not resistant to low temperatures; Plenty of sunshine and needs plenty of light during the growing period, but shade may be done under the scorching sun. Notes:

It is repotted before being removed from the house in April each year, and the soil is loosened after it is removed from the outside.

1. Soil selection

Mulberry peony is adaptable to a variety of soils, but it is most adapted to fertile, loose and weakly acidic soils. It should be planted in a sunny, warm and moist environment to help the mulberry leaf peony grow and bloom quickly.

2. The temperature is suitable

The most suitable temperature for the growing area of mulberry leaf peony is 15-25, and the suitable temperature after October is 13-18. Winter temperatures below 5 will cause the leaves of the peony to turn yellow and fall. Mulberry leaf peony is not resistant to low temperature, less than 0 is easy to be frost damaged, but it is extremely resistant to high temperature, and can still grow normally above 30.

3. Plenty of sunshine

Mulberry peony is a strong positive plant, and there is not enough light during the growth period, which will affect the normal growth of the group or flowering. If there is not enough light, the flower buds will fall off easily, the color of the flowers will be dull, and the flowers will become smaller. After sun exposure, the plants are easy to burn and need to be protected by shade.

Mulberry peonies need to be repotted before they are removed from the outdoors in April each year. When changing pots, it is necessary to change in or next to new nutrient soil, cut off excessively dense curly fibrous roots, and apply sufficient phosphorus fertilizer to the bottom of the pot. After moving outdoors in early May, it is necessary to provide sufficient sunlight and carry out fertilization, soil loosening, and weeding work.

When cultivating mulberry leaf peony, it is necessary to ensure that there are more than 6 hours of light time every day, the most suitable temperature is between 12 and 25 degrees Celsius, and the mixed soil containing humus, river sand, peat soil and bone meal is selected. In Qiaoling, nitrogen and phosphorus fertilizer were applied every 15 days during the spring growth period of the plant, and phosphorus and potassium phosphate compound fertilizer and potassium dihydrogen phosphate solution were applied every 7 to 10 days during the flowering period.

When cultivating mulberry leaf peony, it is necessary to ensure that there are more than 6 hours of light time per day, the temperature is controlled between 12 and 25 degrees Celsius, and the mixed soil containing humus, river sand, and peat soil is selected, and bone meal can also be added to ensure that the soil is rich in organic matter and minerals, and has good ventilation and drainage.

During the period of vigorous growth of mulberry leaf peony, nitrogen and phosphorus fertilizer is applied every 15 days, and at the time of flowering, potassium dihydrogen phosphate solution is applied to the leaves every 7 10 days. In spring and autumn, wait until the soil is completely dry and peel the wide oak before watering, water every 1 2 days in the summer, and stop watering in the winter when the soil is frozen.

In the spring, mulberry leaf peony needs to prune the wilted, drooping, overlapping, pests and diseases on the plant branches, reduce the content of plant nutrients consumed by the branches, and in the period of vigorous growth, the part that grows too dense and elongated is randomly thinned to improve the light transmission and light transmission of the plant growth environment.

When mulberry leaf peony grows in an environment below 5 degrees Celsius, it is easy to frostbite the roots and leaves of the plant, and it is necessary to take thermal insulation measures to cultivate it indoors to ensure that the temperature is above 10 degrees Celsius, the air humidity is above 70%, and the light time is sufficient, at this time, it is necessary to stop fertilization and water every 4 5 days.