Cultivation method of peony soil
If you want to plant Paeonia lactiflora, you must first choose the soil layer suitable for its growth, which is a step to lay a good foundation and is very critical. Generally, it is best to choose loose and fertile sand. This kind of soil layer has excellent drainage pipeline and air permeability, which can make plants digest and absorb nutrients more strongly and is not easy to store water. After planting, the seepage water shall be maintained in a sunny place. When the bud grows to 6-7 cm, the diluted liquid fertilizer or compound organic fertilizer can be topdressing 1 time, and then it can be applied 1 time every half month until flowering. After each fertilization, it is necessary to water and turn over the soil immediately to facilitate ventilation. Applying/kloc-0 alum fertilizer and water every 1 month (combined with liquid fertilizer) during the growth period will make the growth more lush. Spraying 0.2% potassium dihydrogen phosphate or phosphate aqueous solution 1-2 times during the growth period of huaguduo can promote the flowers to be large and colorful.
plant
Peony can be potted or planted in the ground. Potted plants should be planted at the beginning of spring. Potted plants are mainly planted at home, and should be planted in well-ventilated ceramic flowerpots produced by Shenzhen University. If a plastic washbasin or washbasin is used, charcoal blocks or hard foam plastic blocks can be placed on the basin base to improve the permeability of the drainage pipe. It likes to grow in soil with more humus, and it can be formed by mixing humus with vegetable garden subsoil in equal amount. Potted soil should be mixed with 7 parts of humus, 2 parts of sand and peanut bran powder 1 part.
Fertilize soil or land
Chemical fertilizer is one of the key nutrients in the whole growth process of lotus peony, especially after entering the growth period, the requirements for nutrients are very high. Everyone must fertilize every 10- 15 days, and the concentration of chemical fertilizer should not be too high, which is very easy to burn plants.
moisture
Green plants such as lotus and peony love to grow in humid natural environment and are not drought-tolerant. Therefore, we should often irrigate it to maintain a certain environmental humidity in the soil layer, so that plants can grow stronger. However, we should pay attention to controlling the amount of irrigation and not over-irrigating, because if water is stored for a long time, it is likely to cause its roots to rot, which everyone should pay attention to.
illuminate
Lotus peony likes to grow in a semi-shaded natural environment, which is neither resistant to strong light nor heat. If it is in autumn and spring, we can breed outdoors in the sun. Because sunlight is soft, it is not easy to cause any harm to its development. But after entering the summer, we mainly move it to a semi-shady place indoors to prevent plants from being burned by strong light.
Plastic trimming
In hot weather, leaves and stems turn yellow and enter a dormant state, so dry branches can be cut off; In order to improve the natural ventilation and light transmission standard of Paeonia lactiflora and concentrate the nutrients, the leaves should be shaped and trimmed after they die in autumn and winter. Cut off too dense branches, such as concurrent branches, cross branches, inward branches, diseased branches, etc. during the growth period, so as to keep the plant beautiful in design.
Flowering management
Paeonia lactiflora can be planted in pots and placed in the ling room after the dead leaves in autumn. It will be moved to 12 ~ 13 in the middle and late February, and it will be wet all the time. Flowers bloom in February, and then plant flowers in the room in early spring. In the process of cultivating lotus peony, if you are not careful, it is very prone to diseases. This kind of problem is very harmful to plants, so everyone must solve it immediately once they find it.
Summary: After reading the above contents, I firmly believe that everyone has a certain grasp of how to raise pouched peony. I'm here to introduce the cultivation methods and common problems of Paeonia lactiflora in detail. As long as you do daily maintenance according to the above methods, your lotus peony will grow healthily.