How to handle Astilbe after flowering
Let me share with you some knowledge about how to handle Astilbe after flowering. Next, the editor will provide you with a detailed explanation.
How to handle Astilbe after flowering
Astilbe should have the flower stems that have bloomed and the withered leaves cut off promptly after flowering. Then, fertilizing can be done in a timely manner to replenish the consumed nutrients. After Astilbe flowers, it is best to provide the plant with some shading, placing it in a well-ventilated, indirectly lit position indoors to help the plant recover quickly.
Post-flowering treatment for Astilbe
1. Pruning
Astilbe should have the flower stems that have bloomed and the withered leaves cut off promptly after flowering, followed by timely fertilizing to replenish the consumed nutrients.
2. Shading
After Astilbe flowers, it is best to provide the plant with some shading and place it in a well-ventilated, indirectly lit position indoors to help the plant recover quickly.
How to care for Astilbe to make it bloom
Astilbe usually blooms only once a year, during the summer and autumn seasons, from June to September, lasting about three months, with the highest ornamental value during the midsummer.
1. Soil
If you want Astilbe to bloom on schedule, it is best to provide it with loose, fertile soil with good drainage, and to incorporate some organic fertilizer into the soil to supplement nutrients for the plant to bloom.
2. Light and Temperature
Astilbe prefers a growing environment with plenty of light but should avoid direct sunlight. To ensure good blooming, it is best to keep the temperature between 15-35°C.
3. Watering and Fertilizing
Astilbe enjoys moist conditions and also requires a high level of nutrients. If there is a lack of water and nutrients during growth, it will affect the plant's blooming. Phosphorus and potassium fertilizers can be applied before flowering.
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