What to Do When Alocasia (Dumb Cane) Roots Rot? Causes and Solutions

Overwatering

Alocasia macrorrhizos is a tropical rainforest plant that likes semi-shaded, humid environments. So people often deliberately increase watering frequency, frequently spray the leaves, and raise air humidity, which easily causes waterlogging and makes the roots rot.

When watering normally, do not water too frequently; do not water until the soil is dry. Once the potting soil has dried out completely, water thoroughly in one go.

Poor ventilation

Alocasia macrorrhizos roots rot very easily in summer. Summer itself is hot and humid, and if ventilation is poor, the potting soil becomes too wet, which hinders root growth and causes root rot. Therefore, the pot should be placed in a ventilated spot indoors.

How to deal with root rot in Alocasia macrorrhizos

1. Insert a small wooden stick into the soil beside the roots of the Alocasia macrorrhizos, gradually separate the soil from the roots bit by bit, and remove the rotted roots intact.

2. Cut off the rotted part of the roots.

3. Cut off all branches and leaves.

4. Rinse clean in clear water, then soak in carbendazim or potassium permanganate solution for 5 minutes, rinse again with clear water, and leave in a ventilated place to air-dry for one day.

5. Disinfect the flower pot and disinfect the new soil. The new soil must have good air permeability; sandy soil is best.

6. If the new soil is too dry, you can water it lightly with a little rice-washing water. From then on, it is better to underwater than to overwater; stick to not watering until the soil is dry. Do not bury the roots too deep.

If the root rot is not too serious, you do not have to follow the steps above. If the rotted part is above the potting soil, you can dig out the rotted part, apply agricultural streptomycin to the wound, and water the roots with diluted carbendazim solution; this can also cure the root rot.

Causes of root rot in Alocasia macrorrhizos and how to deal with it

In the process of growing flowers, root rot is very common, and it often leaves growers at a loss. Alocasia macrorrhizos is no exception and can also develop root rot. Many people also suffer losses because they do not know how to deal with it. The editor has introduced for you some correct measures to take when root rot is found in Alocasia macrorrhizos, and hopes this article is helpful to you.

First, we need to understand the causes of root rot. Alocasia macrorrhizos is a tropical rainforest plant that likes semi-shaded, humid environments. Because it can produce the phenomenon of "guttation" in suitable environments, it is quite popular among growers. To create this environment, people often deliberately increase humidity. The usual wrong methods are increasing watering frequency, frequently spraying the leaves, and raising air humidity. Reading this, who knows how many of these you have fallen for.

Second, after root rot, Alocasia macrorrhizos can still survive if given proper treatment, but the symptoms must be discovered in time. The symptoms of Alocasia macrorrhizos after root rot are leaf drop and withered stems. After confirming that root rot has occurred, we need to promptly pull up the Alocasia macrorrhizos, cut off the rotted part of the roots, apply carbendazim solution to the wound to disinfect it, then dry it in the sun, and plant it in disinfected soil. Keep it ventilated and cool, and after it regrows roots, transplant it back into a pot.

If you encounter root rot in Alocasia macrorrhizos, do not panic. Root rot in Alocasia macrorrhizos can be dealt with well, as long as you master certain methods.

What to Do When Alocasia (Dumb Cane) Roots Rot: How to Deal with Root Rot in Alocasia macrorrhizos

 Alocasia macrorrhizos is one of the flowering plants people most like to grow, but during cultivation, root rot often occurs, and in serious cases it can even kill the plant. So what should be done when Alocasia macrorrhizos roots rot? In a moment I will write out the methods for dealing with root rot in Alocasia macrorrhizos, and friends who need them can learn from them.

1. Control moisture

There are many causes of root rot in Alocasia macrorrhizos, and overwatering is one of the important ones. Although Alocasia macrorrhizos is a plant that likes water, you must also pay attention to moisture supply when growing it. Do not let water accumulate in the flower pot, otherwise it will cause root rot. Therefore, controlling moisture supply normally is a good way to prevent root rot in Alocasia macrorrhizos.

2. Disinfect the soil

When growing Alocasia macrorrhizos, pests and diseases can also cause root rot. If the situation is not too serious at this time, you can promptly disinfect the potting soil. The simplest disinfection method is to drip some essential balm around the flower pot, then water one day later, which can let the rotted roots of Alocasia macrorrhizos slowly recover.

3. How to deal with root rot in Alocasia macrorrhizos

If the root rot in Alocasia macrorrhizos is relatively serious, take it out of the soil, remove the rotted roots, then soak it in potassium permanganate solution. After one day, take it out and insert it into plain sand. Once the rotted roots have fully recovered, prepare potting soil again and transplant the Alocasia macrorrhizos into it.