How to keep potted roses over winter
Generally, the weather in winter is relatively cold, which is not suitable for plant growth. Potted roses need to be paid more attention to in winter. Plants should be placed on the balcony or windowsill to supplement the light, control the amount of watering, and prune them on a sunny afternoon. When the temperature drops to 0°C in the morning and evening, warming treatment is required to ensure safe overwintering.
Potted roses do not require much water in winter and can only be watered once every 15 days. They like light. In winter, they can be moved outdoors on sunny afternoons for photosynthesis. After entering the dormant period, they should be pruned in time to remove overgrown and diseased branches. Keep 20 cm of the base, apply decomposed cake fertilizer once after pruning, move it indoors for curing and ensure the temperature is above 3℃.
The temperature in winter is generally low, and most flowers and plants will grow very slowly during this period. Some flowers will gradually wither because they cannot withstand the low temperature. Therefore, it is very important to maintain flowers and plants in winter. So how to care for roses in winter?
Ensure adequate lighting
In winter, the temperature is too low. At this time, roses cannot be placed outdoors to be exposed to sunlight. Roses should be placed indoors for maintenance. It is necessary to ensure that sunlight can shine indoors so that roses can fully receive light and meet their lighting needs.
Control the amount of watering
After entering winter, the growth rate of roses will slow down greatly, and the demand for water will also decrease accordingly. At this time, the application of water should be controlled. Only when the soil is too dry and the plants begin to wilt, then water appropriately. moisture to meet the growth needs of plants.
Timely pruning
The most suitable time to prune roses is in winter, as pruning at this time can help the plants quickly resume growth in spring. Cut out leggy branches and some diseased and weak branches, and also prune the base, which can enhance the light transmission between plants and facilitate the growth of the plants.
Take good insulation measures
Roses have poor resistance to low temperatures. When the temperature drops below 5 degrees, it will affect its growth. Therefore, it is necessary to take some insulation measures on it in time and control the temperature above 5 degrees to make it grow better. through the winter.
Summary: The temperature is relatively low in winter. When caring for roses, you need to do a series of work such as lighting, moisture, pruning, insulation, etc., so that roses can survive the whole winter safely.
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