Can peonies be grown in large flower pots? How to maintain potted peonies so that they can survive easily?

Peony has been known as the national flower since ancient times. Because of its gorgeous flowers, many flower lovers will plant some by themselves. So can peonies be grown in large flower pots? How to maintain potted peonies and make them survive easily? The following editor will explain them one by one, hoping to help everyone.

Can peonies be grown in large pots?

Peonies are not suitable for potted plants because they are too restrictive. If you must plant them in pots, it is best to use a pot with a diameter of more than 30 cm. If the pot is too small, it will not grow well.

How to maintain potted peony and make it survive easily

1. Prepare the potting soil before transplanting. The flowerpot must be larger. If it is too small, the soil should be mixed with leaf mold, garden soil, river sand, etc. You can also add some organic fertilizer to the bottom. Prune the peony before transplanting, and the survival rate will be higher.

2. The best time to transplant is in September or October. Water thoroughly after potting and place in semi-shade to slow down the growth. After normal management, place in a sunny place to ensure that it has sufficient sunlight. Loosen the soil frequently during the growth period and apply compound fertilizer every half a month or so. Do not fertilize the newly potted peony, especially avoid using concentrated fertilizer, otherwise the fleshy roots will mold and rot.

3. Summer maintenance requires timely shade, and attention should be paid to hot and dry air. Not only should the soil be well drained, but water should also be sprayed in time to cool it down and increase the air humidity.

4. For potted peonies, cut off the withered branches and leaves after the frost to prevent the breeding of diseases and insects. There is no need to move them indoors during the winter. Place them on the balcony or under the eaves in a sunny place. The soil in the pot should not be too dry. Water when it is completely dry, and do not water when it is not dry.

5. Timely prevention and control of diseases and insect pests: spray Bordeaux liquid once or twice a month from April to autumn. Some aphids and spider mites can be killed with dimethoate.

How to grow peony flowers well

Peonies like dryness and hate humidity. When repotting, the root system will be damaged. Do not allow water to accumulate, otherwise high temperature and humidity will easily cause diseases and cause the plant to die.

It is not suitable to apply concentrated fertilizer to peony. The temperature is high now, and fertilization is easy to burn the roots. It is recommended not to fertilize the peony before the tree recovers after repotting. After the tree recovers, you can spray some foliar fertilizer, apply thin fertilizer frequently, and promote nutrient accumulation.

Peonies need to be properly shaded in summer. Before the tree recovers, they can be maintained in a cool place without direct sunlight. After the tree recovers, they can be exposed to light gradually. They can be exposed to light in the morning and evening, but shaded at noon. After safely spending the summer, they can be maintained in full sunlight.