Why the magnolia doesn't grow new leaves?

1. Nutrient deficiency

1. Reason: only on the premise of sufficient nutrients can the orchid grow leaves normally. If it is not fertilized for a long time during maintenance. If it doesn't get enough nutrients, it won't be able to grow new leaves.

2. Treatment method: fertilize it in time. It is applied every 10 days in winter and spring, every 15 days in autumn, and suspended in summer. It is also important to note that it needs to be diluted before it is applied.

Second, lack of sunshine

1. Reason: its growth needs a certain amount of sunlight. If you keep it in a dark place for a long time, it will not receive enough sunlight and synthesize enough nutrients, so it will be difficult to grow new leaves.

2. Treatment method: remove it from the position irradiated by astigmatism for maintenance. Let it receive the right amount of soft, not strong sunlight every day, to ensure that nutrients can be synthesized smoothly.

III. Occurrence of insect pests

1. Reason: some pests will eat the growing point in the middle of the plant, so that it can not grow new leaves.

2. Treatment: use discarded brushes to brush off the bugs on the front and back of the leaves of the plant. Then spray some liquid medicine on the plants and flower soil to kill the remaining pests.