1、 The season is wrong

Reason: it has been difficult for Phyllostachys pubescens to grow new leaves after changing pots, possibly because of the inappropriate season. If you change pots in winter, the surrounding climate is relatively cold and the growth ability slows down, which will lead to the inability of new leaves to grow

Solution: it is suggested to change pots in spring. The climate in spring is relatively mild and can be stably maintained at about 20-25 ℃, which is conducive to the growth after changing pots and the leaves can grow as soon as possible. If you have changed the pot in winter, you need to move indoors and adjust the temperature to promote the growth of new leaves

2、 Root damage

Reason: if you don't pay attention during the process of changing the pot, the root may be damaged. After changing the pot, transplant it into the new pot. If the root has problems, the absorption and transportation function will also be affected. It is difficult to absorb water and nutrients. Naturally, it can't be supplied to the plant, and the new leaves won't grow

Solution: in the process of changing pots, pay attention to prevent root damage. If the root is damaged, pour rooting agent

3、 Insufficient light

Reason: it needs a certain amount of light to grow. If the light is insufficient, it will also make it difficult for new leaves to grow

Solution: don't see the sun for a week. After a week, you need to see the light for 1-2 hours every day