It's getting colder and colder. What time does Milan enter the room? How to spend the winter?

When the weather gets cold, some flower lovers will move some flowers that are not cold-resistant indoors for maintenance. Milan is one of the flowers that are not hardy, so when is it appropriate to move them indoors? How to spend the winter? Here's how to maintain Milan in winter. When does Milan enter the room in winter? In Milan, indoor activities are carried out before the temperature drops to 5 in winter, and frostbite will occur below 5. Indoor rearing needs more than 10 to overwinter normally, and needs more sunshine to avoid long-term water shortage. The optimum growth environment temperature is between 20 and 25. If the temperature is kept at around 30, it will promote the differentiation of flower buds and produce beautiful flowers. How to maintain Milan in winter? 1. temperature Milan is suitable for growing in a warm and humid environment and is not cold-resistant. The indoor temperature should be controlled above 10 degrees in winter, and Milan's absorption capacity will become worse in winter. The flowerpot moved indoors should be placed in a sunny place, not in the vent to avoid cold air blowing directly on the plants. The temperature fluctuation in the whole winter should not be too large, so as not to affect the full dormancy of plants. Generally, it is best to keep it at 10~ 12. If the room temperature exceeds 15, the top of plants will germinate easily and consume nutrients. When it leaves the room in spring, it will be attacked by cold wind, which will affect the flowering. When the temperature is lower than 5℃, the whole plant can be covered with plastic film or cold-proof material, but the time should not be too long to avoid the leaves falling off due to insufficient light. 2. When Milan cultivates water and fertilizer in winter, stop fertilizing plants. At this time, the amount of watering should also be mastered. Don't water too much at this time. In winter, Milan can water plants according to the change of soil, generally only when the soil turns white. You can see whether it is dry or wet when watering. 3. Illumination Milan is a plant that likes light. When breeding in winter, plants can receive light at sunny noon, which is beneficial to plant growth. After winter, we should gradually move the flowerpots outdoors. When the climate is unstable in spring, don't rush to move the flowerpot out. Before leaving the room, you can open the window around noon to ventilate and exercise, and then move outside in a few days. If you suddenly encounter a cold wave or strong wind, you should move back indoors in time.