1、 Lighting requirements

It is very important to keep the tobacco growing well in the balcony. If you can keep the tobacco growing well in the later stage, it is very important to keep it in the balcony. If the light is insufficient for a long time, the plant may grow in vain, the growth trend will become very weak, and the flowering will be loose, the flower color will also become lighter, and the beauty will be greatly reduced. The more light is not the better, nor is it the stronger the better. The situation in summer is special. The outside light is more poisonous and needs to be blocked

2、 Apply moisture

The application of water is a necessary condition for growth. In the period of rapid growth, there are many requirements for water. Watering must be sufficient. Observe the situation of basin soil and supply water immediately after drying. However, in the process of watering, it is necessary to control the amount of water to avoid excessive water. If a large amount of water is accumulated in the basin, the root will be damaged

3、 Fertilization requirements

Spring is a vigorous period of growth. It is necessary to apply more fertilizer to ensure sufficient nutrient demand and promote vigorous growth. Adding phosphorus fertilizer before flowering can ensure the effect of flowering

4、 Guaranteed temperature

It likes a warm growth environment and can't stand the cold climate. If the temperature on the balcony is low in winter, it needs to keep warm or move to indoor maintenance