How to Prevent Cuttings from Root Rot? Detailed Explanation of the Latest Methods

To prevent cuttings from developing root rot, we need to pay attention to the handling of the cuttings, the choice of soil, temperature control, watering management, and so on. The cuttings should be disinfected and air-dried, and placed in loose, breathable soil for rooting, with the temperature kept stable between 15-25°C. Water sparingly in the early stage of rooting and use misting to supplement moisture.

How to prevent cuttings from root rot

1. Handling the cuttings

To prevent root rot in cuttings that have been planted, the first step is to select suitable cuttings and handle them properly. We should choose mature, healthy branches, cut the wounds smooth and even, disinfect and sterilize them with a carbendazim solution or similar, and air-dry them in a semi-shaded, ventilated spot. This can reduce the rate of root rot.

2. Choosing the soil

Preventing root rot also starts with the soil. The soil should be a loose, porous, well-ventilated sandy fertile soil. We can mix and prepare it using perlite, sandy charcoal soil, and humus soil. This kind of soil will not accumulate water and can greatly reduce the likelihood of root rot caused by waterlogging.

3. Temperature control

It is best to take cuttings in spring and autumn, because the air temperature at these times is closer to the optimal growing temperature for cuttings, the so-called 15-25°C temperature range. At this temperature, the cuttings can grow and develop relatively well, avoiding rot of the cuttings caused by high temperatures.

4. Watering management

The biggest cause of root rot in cuttings is an imbalance in moisture. After we take plant cuttings, the cuttings will only officially take root after 15 days, so we should not water too many times during this period. It is enough for the soil to be slightly moist, and if the air is too dry, we can also use misting to add humidity.