What's wrong with the root rot of Christmas cactus? What medicine should I use for the root rot of Christmas cactus?

1. What happens if the roots rot?

1. Too much watering: It is drought-resistant and does not require much water during its growth period. If you water frequently during maintenance, the plant cannot absorb all the water and the roots will easily rot over time.

2. Improper fertilization: It does not like fertilizer. If there is too much fertilizer in the soil when preparing it, or if fertilization is applied too frequently during management, or if the fertilizer concentration is too high, it will cause fertilizer damage, easily burn the roots, and cause root rot.

3. Unsuitable soil: It likes soil with good permeability and good drainage. If the prepared soil is too sticky, it will affect the root breathing and cause root rot over time. Note that the soil must have good permeability to maintain normal growth.

2. What medicine to use for root rot

No matter what the cause of the root rot, it must be treated as soon as possible after discovery, otherwise the entire plant may die over time. It is recommended to remove the pot and cut off all rotten parts. Then apply carbendazim disinfectant on the wound. After disinfection, place it in a cool and ventilated place and let the wound dry before putting it in the pot. In addition, please note that the original potting soil must be replaced as it contains bacteria. The flower pots also need to be disinfected, and then you can plant them in the pots. In the later stage, you need to change the maintenance method, reduce watering, and apply fertilizer scientifically.