Magnificent spars are very robust and do not require any complicated care. If they get enough water and not too much sun, then they delight their viewers with feathery flower panicles in decorative shades of white, pink, red and purple.
The astilbe needs a lot of water
The right floor
Royal piers like it damp and cool. Plant your astilbes in a semi-shady to shady location, preferably in your garden pond or along a stream. There you will feel comfortable. The wetter the soil, the more the astilbes tolerate a little sun.
Water and fertilize astilbes
Royal piers need a lot of water and also a lot of nutrients. Therefore, they must be watered regularly and fertilized twice a year. The amount of water depends on the basic moisture content of the soil, but the roots should never become dry.
Since the astilbes do not like calcareous water, it is best to water these plants with rainwater. In spring and autumn, work well-rotted compost or manure into the soil.
Cut astilbes
You can cut astilbe very well for the vase. These plants do not need a topiary. Simply cut off all above-ground dry parts of the plant in spring. Then the astilbe drives out fresh. Of course, you should remove diseased shoots as soon as you discover them.
propagate astilbes
Divide your astilbes regularly about every four to five years. In this way you prevent bare spots in the middle of the plant and at the same time increase your stock. You will also keep your plants flowering.
Astilbes in winter
Astilbes in the field usually do not need any special winter protection. Only young plants or plants in a very cold region should be covered with some leaves or brushwood. It is best to let potted plants overwinter in a cold greenhouse or wrap the container in warming material. This can be an old ceiling or bubble wrap.
The most important care tips for astilbes:
- cool humid location
- partial shade to full shade
- pour copiously
- use soft water
- fertilize twice a year
- Cut back in spring
- hardy
- Propagation by root division
tips
If your astilbe doesn't want to flower properly anymore, then it's time to divide it.