1、 Increase temperature and keep warm

If you want the rubber tree to survive the winter safely, you must pay attention to increasing the temperature and keeping warm in winter to ensure that the maintenance temperature is above 5 ℃. If you have conditions, you'd better move the rubber tree into the heating room. If there is no heating indoors, you can find a plastic bag to cover the rubber tree and open it for ventilation during the day

2、 More sun

The light in winter is warm and soft. Domestic rubber trees must be exposed to more sun. Sufficient light can not only improve the local maintenance temperature, but also allow rubber trees to carry out photosynthesis and accumulate nutrients, which is conducive to the growth of plants and promote their safe overwintering

3、 Controlled watering

In winter, the temperature is low and the water evaporation of the basin soil is slow. You must open the watering interval and keep the soil dry at ordinary times. You can insert a wooden stick along the edge of the basin and pull it out if you have nothing to do. When the wooden stick turns white and dry, you can pour some warm water at noon when the temperature is high

4、 Do not fertilize

If the temperature is low in winter, do not apply fertilizer. If the temperature is low, the rubber tree will automatically enter the dormant state. If you apply fertilizer at this time, the rubber tree can not absorb it and is prone to fertilizer damage and root burning. Therefore, do not apply fertilizer when the temperature is lower than 15 ℃ in winter

5、 Precautions

When raising rubber trees in winter, we should also pay attention to the ventilation of the environment to avoid the loss of leaves, but we should also pay attention to the cold wind. Move the rubber trees far away from the windows and open the windows for ventilation at the best temperature at noon