After the beginning of autumn, peony flowers enter the autumn growth stage. Autumn is an important growth period and flower bud differentiation period for peony flowers, so special attention needs to be paid to management. The following is an introduction to the management methods of peony flowers after the beginning of autumn.
1. After watering the beginning of autumn, peony flowers begin to enter the autumn growth stage, and it is necessary to keep the soil moist. It is generally recommended to water once a week, and water thoroughly each time to avoid standing water. At the same time, care should also be taken to avoid root rot caused by overwatering. 2. Fertilization autumn is the flower bud differentiation period of peony flowers, which requires an appropriate amount of nutrients. It is recommended to apply organic fertilizer to peony flowers once after the beginning of autumn, such as well-rotted animal manure or plant residues. Avoid excessive fertilization to avoid burning the roots. 3. After pruning the beginning of autumn, peony flowers begin to enter the dormant period and need to be pruned. The main purpose of pruning is to remove diseased, weak and overly dense branches and promote healthy plant growth. Use sharp scissors when pruning, and the cut should be flat to avoid wound infection. Fourth, after the beginning of autumn, peony flowers are susceptible to the invasion of pests and diseases. Common pests and diseases include aphids, spider mites, powdery mildew, etc. Once pests and diseases are found, control measures should be taken in time. Methods such as biological control and chemical control can be used, such as spraying biological pesticides or using chemical agents. 5. Transplanting or repotting For newly planted peony flowers, it is recommended to transplant or repot them in autumn. When transplanting or repotting, choose the right time and weather and avoid extreme weather. At the same time, it is necessary to use soil and potting suitable for peony flowers to keep the soil moist and well ventilated. In short, the management of peony flowers after the beginning of autumn requires special attention to watering, fertilization, pruning, pest control, transplanting and repotting. Only scientific and reasonable management methods can promote the healthy growth and flowering effect of peony flowers. Peony