Causes and Treatment Methods for Succulent Plants Turning to Water

When caring for succulents, turning to mush (waterlogging rot) is a fairly common and tricky problem. If not dealt with promptly, it can very easily lead to the death of the plant.

I. Symptoms of Succulent Mushiness

When a succulent turns to mush, the most typical sign is that the leaves become semi-translucent, with a texture like jelly; the leaves drop off extremely easily when touched, and the wound site feels wet and sticky. Mild mushiness shows only the above symptoms on a few leaves; with severe mushiness, not only do large numbers of leaves become transparent, but the stem also gradually turns black and soft, and the whole plant loses its vitality. If no intervention is made in time, the entire plant will eventually rot and die.

II. Causes of Succulent Mushiness

1.Temperature: When the ambient temperature stays above 28°C, especially under direct blazing sun, the water inside the succulent transpires excessively, the cell structure is damaged, and mushiness is triggered.

2.Watering: Frequent watering or too large a single watering, combined with poor ventilation in the growing environment, keeps the potting soil in a high-moisture state for a long time; the roots suffocate and rot from lack of oxygen, which ultimately causes the leaves to turn to mush.

3.Variety: Some chemically variegated (dyed variegation) varieties have weaker resistance of their own because of artificial dyeing, and are more sensitive to environmental changes; when growing conditions are even slightly unsuitable, mushiness readily appears.

III. Treatment Methods

(1) Mild Mushiness

1.Remove damaged tissue: Using sterilized tweezers, promptly pluck off the translucent leaves, and carefully check the roots for any signs of rot.

2.Adjust the growing environment: Stop watering, move the plant to a cool, well-ventilated spot, and let the wound heal by air-drying naturally.

3.Soil treatment: If the potting soil is still wet, take the plant out of the pot, leave it in a cool place to dry, and then repot it.

(2) Severe Mushiness

1.Debridement: Take the whole succulent out of the pot, and using a sharp, sterilized knife, thoroughly cut away the blackened, rotting roots and stem portions until healthy tissue is exposed.

2.Drying the roots and healing: Apply a fungicide such as carbendazim to the wound, and leave it in a cool, ventilated place to dry for 3-5days, until the wound is completely dry and shrunk.

3.Replanting: Choose a growing medium with good air permeability and a granule proportion of 70%or more, and plant it after the soil has been slightly moistened. After planting, avoid watering for 15days, using the air humidity to induce new root growth.

IV. Daily Care

1.Watering: Follow the principle of "water thoroughly only when completely dry," and adjust the amount and frequency of watering according to the season, weather and the plant's condition; reduce the frequency of watering appropriately during the high temperatures of summer.

2.Environment: Keep the growing environment well ventilated; during the high temperatures of summer, use a shade net for shading and keep the temperature within a suitable range.

3.Regular prevention: Once a month, drench the roots with a carbendazim solution to strengthen the plant's disease resistance; avoid choosing varieties with weaker resistance, such as chemically variegated ones.

4.Plant management: When potting, position the stem slightly above the rim of the pot to prevent water from accumulating at the base; in daily care, check the plant's condition regularly to detect and deal with early problems in time.

In short, the key to solving the problem of succulents turning to mush is early detection and early treatment, which can effectively reduce the damage mushiness causes to the plant and ensure healthy growth of succulents.