The autumn conservation method is more important for the Dutch chrysanthemum. Because it blooms around October, and autumn happens to be its flowering time. In addition, the maintenance of autumn can also have a certain impact on whether it can survive successfully.
1. Temperature: because autumn is the time when the Dutch chrysanthemum will open, the temperature should not be too low. Keep warm. It's good for flowering.
2. Light: the Dutch chrysanthemum prefers light and should be kept in a sunny place with good light. This is not only conducive to growth and nutrient accumulation, but also conducive to flower opening.
3. Fertilization: it has higher requirements for flower fertilizer in autumn. In the absence of flower buds, fertilize once every ten to fifteen days. After the formation of flower bud, the number of times to apply fertilizer should be more than four to five days.
4. Watering: watering in autumn is also important, because the formation of flowers requires water. However, water should be appropriate, so that the soil can be kept slightly wet, do not let water in the soil.
5. Prevention of disease: it may produce powdery mildew in autumn, so it is necessary to ventilate regularly and spray appropriate amount of liquid medicine for prevention.
6. Trimming after flowering: after flowering, it needs to be trimmed once. The branches that have flowers on them should be cut short, and the remnant flowers should be cut off.
7. Water with frozen water: before winter, water with frozen water once more to help the plant survive the winter safely.
