1、 Temperature
The suitable temperature for rubber tree growth is 20 to 25 degrees. Its cold resistance is weak. If the temperature is too low in winter, it will cause a large number of leaves to fall. In the north, it's best to move indoors for the winter p>
2、 Soil
Rubber trees like sandy soil, preferably fertile, loose and breathable. When configuring soil by yourself, you can use rotten leaf soil and garden soil to mix p>
3、 Fertilization
When the nitrogen fertilizer is applied to the branch every 20 days, it can be applied to the plant every 15 days p>
4、 Watering
Rubber trees like wet environment, but don't water too much to cause ponding. In spring and autumn, keep its basin soil moist. The water demand is large in summer, so it needs watering every day. The temperature in winter is low, so it's OK to keep the soil dry when watering p>