Peonies are perennial plants valued for their stunning flowers and resilience. However, to keep these plants in their best shape, it is crucial to carry out proper and timely pruning. Pruning peonies not only enhances their appearance, but also contributes to their overall health and a more abundant flowering in the following season.
The first step in the pruning process is to understand when is the ideal time to do it. For herbaceous peonies, the best time to prune is in the fall, after the first frost. During this period, the leaves and stems will begin to naturally die off. This process is an indication that the plant is entering a dormant state and is ready to be trimmed without harming its future growth.
Before starting to prune, it is important to disinfect cutting tools. This will help prevent the spread of diseases and parasites that can affect peonies. Once the tools are ready, the stems should be cut to a height of about 5 to 10 centimeters above the ground. This trimming helps prevent moisture buildup around the base of the plant, which can cause fungal diseases.
It is also advisable to remove any dead or diseased foliage during the pruning process. These remains can be a source of infection if left in the garden, so they should be removed and disposed of properly. An effective technique is to cut the stems at an angle, which facilitates water runoff and reduces the risk of rot.
For shrubby peonies, pruning is done in spring, just as the buds begin to swell and show signs of growth. Dead, damaged, or diseased branches should be removed to allow for new healthy growth. Training pruning may also be necessary for these varieties, trimming side branches to maintain the desired structure and promote better air circulation.
Finally, after pruning, it is helpful to apply a layer of organic mulch around the base of the plants. This will help retain soil moisture and protect the roots during winter. Additionally, it is recommended to fertilize peonies at the beginning of spring with a balanced fertilizer to give them a nutrient boost just before the growing season.
By following these pruning steps at the right time, it can be ensured that peonies will be healthy, vigorous, and ready to produce their magnificent flowers year after year.
Referrer: MiMub in Spanish