How often are peonies fertilized?
If you have your peonies twice a year fertilize, that is completely sufficient. For the first time, they are fertilized in the shoot between March and April. The second fertilization should be done immediately after flowering, i.e. around the end of June.
also read
- Peonies: cut back before overwintering
- Suitable companion plants for peonies
- Hibernate peonies outdoors and in pots
Which fertilizers are suitable?
In principle, substances that are less nitrogen-based should be used for fertilization. For a lush flowering, peonies need above all potassium and a portion of phosphorus. Organic fertilizers such as compost are best, Horn shavings(€ 32.93 at Amazon *) or Horn meal. Be sure to carefully work the fertilizer into the soil as the peonies' roots are close to the surface.
How and when to cut peonies
Perennial peonies should be cut back just above the ground in autumn, when the shoots are yellow to brown. It is also advisable to cut off the withered flowers in summer, right after the flowering period. On the one hand, it is more energy-saving for the plant. On the other hand, mushrooms tend to form in the flowers, which can otherwise spread to the entire plant.
How are the shrub peonies cut?
Shrub peonies cuts one different from perennial peonies. In principle, they do not have to be cut at all. It's more of a can. If you have a shrubPeony want to provide a cut, do so in late autumn. Cut the shoots down to the first bud!
Do peonies need to be watered?
Pouring is very straightforward:
- Water young plants regularly in the first year
- later the plants are deeply rooted
- drought is particularly harmful during the flowering period
- generally water in heat and prolonged drought
Which pests and diseases can occur?
The following pests and Diseases can attack peonies:
- Ants prefer the flowers
- Aphids everywhere
- Pests usually do not cause any significant damage
- Gray mold: dry, brown buds and shoots (often in spring)
- Leaf spot disease: round spots that are purple on the edge
How do you protect the plants in winter?
Peonies are hardy. Only when they are fresh planted they should be protected in winter. Brushwood is suitable as winter protection. Attention: Fertilize Don't be late for your shrub peonies! Otherwise the shoots can no longer mature properly. It is also important to remove the winter protection before budding.
Tips
Unlike other perennials, it is not necessary to divide the peonies regularly. On the contrary, the peonies tolerate digging up and reinsertion extremely poorly.
