1、 Suitable temperature

Generally speaking, the most suitable temperature for the growth of Pitaya is 25 to 35 degrees. Although it is relatively resistant to low temperature and high temperature, it grows vigorously within this range and bears good fruit. The temperature needs to be adjusted slowly in autumn. When the temperature is very low, appropriate cold protection measures should be taken

2、 Suitable light

Pitaya itself is a kind of fruit growing in tropical and subtropical areas, so it likes light. In autumn, providing sufficient light is another important task. Good light can promote results. Especially in late autumn, light irradiation is of great significance to its growth

3、 Proper moisture

Its demand for water is moderate, so it should supplement water in an appropriate amount in autumn without ponding. It may be cloudy and rainy just in autumn. At this time, appropriate drainage measures need to be taken. Otherwise, the accumulated water will cause its stem meat to rot due to infection with bacteria

4、 Do a good job of wind protection

If the wind is strong in autumn, we should do a good job in wind prevention. If the wind cannot be avoided, it can be fixed with the help of tools such as brackets

5、 Change the basin

If pitaya is a small potted plant, it can be changed in autumn. When selecting soil, it is better to use neutral or acidic soil with good water and fertilizer retention