Even young plants that were planted late in the year or that are fresh divided astilbes appreciate a little protection from the cold. This is especially true when the Location exposed to cold winds. The above-ground parts of the plant slowly dry up and provide a little protection from the cold. They are only cut off in the spring.
also read
- When does the astilbe bloom?
- Which location is suitable for the astilbe?
- Plant and care for astilbe
How to look after your splendid spar in winter
A pruning in autumn is not recommended, especially since the flower panicles of the Astilbe after Heyday discolor in decorative bronze tones. Covered with hoarfrost, they are a bizarre sight. Would you like your Splendid spar Protect from frost, then just cover the root ball with a layer of leaves or brushwood. The above-ground parts of the plant do not need any protection.
During the frost-free period, you should continue to use your splendid spar to water, albeit less than in summer. Otherwise they could die of thirst. Many garden owners underestimate this risk. However, the plants do not need fertilizer until they sprout in spring.
The roots of potted plants are particularly endangered by frost, because it can penetrate here from all sides, including from below. Always wrap planters thoroughly and on all sides with an old blanket, bubble wrap or other warming material. Alternatively, it is advisable to overwinter the plants in a cool greenhouse or unheated winter garden.
The best winter tips for splendid spiers:
- Don't forget to pour in the frost-free time
- do not fertilize
- Winter protection only required in cold regions or with young plants
- It is essential to protect potted plants from frost
- Cut back in spring
Tips
The autumn-colored panicles of the astilbe are ideal for dry bouquets in winter.
