How to save the rotten root of dragon blood tree

I. Rescue methods

1. After discovering the rotten roots of the dragon blood tree, measures should be taken to change the pot in time, first of all, take it out of the flowerpot, clean up the soil and check the root rot.

2. If the rot is not very serious, cut off the rotten part with scissors, and clean up the rotten spots on the rhizome, and then disinfect it to avoid secondary infection. Flowerpots should also be disinfected, the soil should be changed to clean and pollution-free, and then the treated plants can be planted in a new pot soil.

II. Preventive methods

1. Reduce watering

Reason: excessive watering will lead to stagnant water in the basin soil, and the root of the dragon blood tree will have difficulty breathing when it is soaked in stagnant water for a long time, which will lead to the occurrence of Langen.

Solution: usually control the amount of watering, do not pour too much water at one time, as long as it is thoroughly watered, dry and then watered, once there is stagnant water, drainage measures should be taken in time.

2. Disinfect the soil

Reason: unclean soil or germs can cause the root of the dragon blood tree to rot, because these bacteria will erode its roots and, in serious cases, cause plant death.

Solution: to irregularly disinfect the soil, or regularly replace it into clean soil, if there is a disease due to germs, it is necessary to spray and control it in time, so as not to harm the growth of dragon blood tree.