What is the reason for the leaves of dragon bone to turn yellow and fall off?

1. Solution to yellow leaves

1. Reduce watering: When caring for the dragon bone flower, if you water it too much, the water will not evaporate, which will cause the roots to rot and the leaves to turn yellow. The amount of watering should be reduced reasonably and attention should be paid to the drainage of accumulated water. If the root rot is severe, the plant needs to be removed from the pot and the roots trimmed.

2. Apply fertilizer: Its growth is not very fast, but it cannot be left without fertilizer for a long time. When there is a lack of nutrients, the leaves will turn yellow. It is recommended to add some nutrients regularly. You can apply liquid fertilizer once half a month, or you can apply some compound fertilizer.

3. Proper shade: It cannot be exposed to direct strong sunlight. If it is exposed to the sun for a long time, the leaves will turn from green to yellow, and in severe cases, they may even dry up. The dragon bone should be moved to a place with scattered light, or a shelter should be found to block some of the strong light.

2. Reasons for leaf drop

1. Frostbite: If the indoor temperature is lower than 7℃ during winter cultivation, the plants will be frozen. The leaves of the plants will fall off and the branches will wither. Pay attention to cold prevention in winter.

2. Root burn: When supplementing nutrients for it, if you use fertilizers with high concentrations or raw fertilizers, its roots will be burned, which will also cause leaf fall.