1. Root rotReason: Kalanchoe is a succulent plant with thick leaves and sturdy branches. In daily maintenance, it is easy to be deceived by its lush appearance, and root damage is difficult to detect at the first time. By the time they were discovered, the root system had already been damaged and the seedlings had become stunted. Solution: The potting soil needs to be replaced in time. Dig out the roots, cut off the rotten parts, replace the soil and replant. It is best to choose loose and breathable soil for replacement, so that the roots of the Kalanchoe can stretch freely in the soil and resume growth. 2. The soil in the pot is compactedReason: The soil is hard and compacted, with poor air permeability. This will cause the roots to have poor breathing, hinder their growth, and cause the plants to become stunted. The root system of Kalanchoe is not well developed. If the soil is too hard and wraps the roots, it will cause it to not grow or grow slowly. Solution: You need to first observe whether the soil is too hard. If the soil is too hard, you also need to replace the potting soil in time. When replacing it, you can use clean water to clean the roots of the Kalanchoe, and then plant it in new soil. 3. Lack of nutrientsReason: If no fertilizer is applied for a long time or insufficient fertilizer is applied, the plant will lack nutrition, which will affect its growth and cause stunted seedlings. Solution: Nutrients need to be supplemented in time. Regularly supplement it with multi-element fertilizer so that it can get sufficient nutrients to promote growth. |
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