How to Deal with a Half-Rotten Cactus
Mini lifestyle knowledge section, about how to deal with a half-rotten cactus, the editor will introduce next.
Once half of the cactus is rotten, it is necessary to repot the plant. Dig out the cactus from the soil, cut away the rotten part, then place the plant in a shady and well-ventilated environment, wait for the cactus to heal, and then replant it in coarse sand. After repotting, use a spray bottle to water the cactus, keeping the soil moist.
How to Deal with a Half-Rotten Cactus
1. Pruning the Plant
After half of the cactus is rotten, it is necessary to prune the plant. First, carefully dig out the cactus from the sandy soil and use a sterilized sharp pair of scissors to cut away the rotten part. After applying a fungicide solution to the wound, place the cactus in a well-ventilated environment and wait for the wound to heal before replanting.
2. Choosing Soil
When repotting the cactus, pay attention to the choice of soil. Cacti thrive in loose, breathable, and well-draining soil, so you can use sandy loam or humus soil for planting. It's also necessary to remove impurities from the soil before planting to avoid affecting the growth of the plant.
3. Repotting
When repotting the cactus, you can first soak it in a potassium permanganate solution for five minutes, then rinse it with clean water, and plant it in the soil. After replanting the cactus, only use a spray bottle to sprinkle water on the surface of the soil to keep it moist and move the cactus to a sunny location. After a month, the plant can grow new roots and resume growth.
4. Post-Care Maintenance
In the post-care maintenance of the cactus, it is necessary to provide adequate light for it to perform photosynthesis normally. However, during the summer when the sunlight is too strong, it needs to be shaded to avoid direct sunlight. It's also good to ventilate the cactus regularly to keep the air circulating in the environment.
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