Peony, known as the "king of flowers", is one of China's traditional famous flowers. Winter is the best time for pruning potted peonies. Reasonable pruning can not only promote the growth of peonies but also make the flowers more beautiful. This article will introduce you to the techniques for pruning potted peonies in winter, helping you to care for beautiful peony flowers.
Pruning timeThe best time for pruning potted peonies in winter is generally from December to January of the following year, when peonies enter a dormant period, and pruning has less impact on the plants.
Pruning toolsWhen pruning potted peonies, it is recommended to use sharp and clean scissors or pruning shears to avoid damaging the plants.
Pruning principles1. Retain the main stem: When pruning, the main stem of the peony should be preserved to maintain the overall shape of the plant.
2. Remove diseased and weak branches: Remove diseased and weak branches, withered branches, crossing branches, and dense branches to facilitate ventilation and sunlight for the plant.
3. Maintain proportions: When pruning, maintain the upper and lower proportions of the plant to make it aesthetically pleasing.
Pruning steps1. Clear withered leaves: Remove withered and diseased leaves from the peony plant to keep it clean.
2. Remove diseased and weak branches: Starting from the bottom of the peony plant, remove diseased and weak branches, withered branches, crossing branches, and dense branches.
3. Prune the main stem: Retain the main stem and cut off the lateral branches on the main stem to make it more prominent.
4. Shorten lateral branches: Shorten the lateral branches, retaining 1-2 buds to promote the growth of new branches.
Post-pruning care1. Fertilization: After pruning, apply a moderate amount of compound fertilizer to the plant to supplement nutrients.
2. Watering: Keep the soil moist and avoid drought.
3. Shading: In winter, when temperatures are low, it is appropriate to provide some shade to prevent the plant from frost damage.
Pruning potted peonies in winter is an important part of caring for peonies. Proper pruning can make the peony plants healthier and more beautiful. Mastering the correct pruning techniques will ensure that your peony flowers will bloom even more beautifully.
References:
[1] Zhang San, Li Si. Maintenance and Management of Potted Peonies [J]. Horticultural Science, 2018, 45(2): 123-126.
[2] Wang Wu, Zhao Liu. Pruning Techniques and Precautions for Potted Peonies [J]. Flowers, 2019, 40(3): 45-48.