The leaves of the蟹爪兰 (Disocactus) are thinning and softening
The editor is here to explain the small plant cultivation experience of the蟹爪兰 leaves thinning and softening. Let's take a look together!
The leaves of the蟹爪兰 are thinning and softening
The leaves of the蟹爪兰 are thinning and softening, possibly due to excessive watering. It is necessary to stop watering and move the蟹爪兰 to a well-ventilated and dry place for drying. It could also be caused by excessive sunlight, in which case the蟹爪lan needs to be shaded from direct sunlight. Additionally, over-fertilizing might be the cause, in which case you need to cut off the rotten roots of the蟹爪lan and replace the soil.
1. -- Excessive Watering --
The蟹爪lan is an epiphytic plant of the cactus family, drought-tolerant but not flood-tolerant. If watered too frequently, the plant's roots will become waterlogged and rot, causing the leaves to become soft and thin. It is necessary to stop watering immediately and move the蟹爪lan to a well-ventilated and dry place for drying to allow the soil's moisture to evaporate quickly.
2. -- Excessive Sunlight --
The蟹爪lan enjoys sunlight but does not tolerate strong sunlight. If the lighting is too intense, the plant may get sunburned, causing the leaves to become thin and soft. You need to shade the蟹爪lan from direct sunlight, which can be done by covering the plant with plastic film or shade netting to allow the leaves to recover.
3. -- Over-Fertilizing --
The蟹爪lan does not require a high level of nutrients. If fertilized too frequently, the plant may experience fertilizer damage, leading to root rot. It is necessary to use a sterilized, sharp pair of scissors to cut off the rotten roots to prevent further deterioration and then plant the蟹爪lan in newly replaced soil.
4. -- Maintenance Methods --
In winter, it is necessary to insulate the蟹爪lan to prevent frost damage. You can also move the蟹爪lan to a warm indoor area and keep the temperature between 15 to 25 degrees Celsius. It is also important to wait until spring to resume normal maintenance of the蟹爪lan to promote vigorous growth.
The methods introduced above for the蟹爪lan leaves thinning and softening are for your reference and suggestion.