Winter maintenance of peony flower:

Removing fallen leaves: plants will dry and fall off in winter, which is also a natural phenomenon. At this time, it is necessary to clean up the dead leaves and fallen leaves in time

Pruning modeling: in winter, the peony will enter a dormant state. This is the best time to prune peonies. In particular, the main pruning area shall be used for diseased branches, pest branches, Cross branches, overlapping branches and thin and weak branches, and the branches without flower buds but with leaf buds shall also be pruned. If the whole plant is too dense, loose pruning should also be carried out reasonably. The trimmed shape can improve ventilation and light transmittance

Fertilization: peony is a plant that likes fertilizer and water. Even if it enters the dormancy period in winter, it should also be fertilized, and the amount of fertilization can be increased appropriately. There is no need to worry about the "root burning" of peony. The fertilizer can be mainly semi rotten cake fertilizer

Weed cleaning: there are many cold resistant weeds growing next to the peony. Timely cleaning should be carried out to prevent the weeds from absorbing the nutrition of the peony. If necessary, the soil of peony can be turned over. This not only completely removed weeds, but also played a certain role in the overwintering of peony