The leaves of the Kalanchoe wilt: too much wateringThe palace lantern kalanchoe is water-resistant, but if it is kept in a humid state for a long time, the leaves will wilt and turn yellow. The main manifestation is that the old leaves grow normally, while the young leaves gradually turn yellow. Many flower lovers believe that the wilt of succulent leaves is due to lack of water, but often too much watering can also cause the leaves to become dehydrated. At this time, you should stop watering immediately, place the plant in a cool place, and water it normally after the soil in the pot becomes dry. The leaves of the Kalanchoe sempervivum wilt: Improper fertilizationOne of the most important reasons why the leaves of the Kalanchoe japonica wilt is: lack of nutrients. The leaves turn yellow and wilt because of insufficient fertilizer or low concentration, or because of fertilization for too long. The main symptom is that young leaves and tender stems turn yellow first. If no fertilizer is applied for a long time, the whole plant will turn yellow or even die. For plants that are lacking in fertilizer, do not apply a large amount of fertilizer at one time to avoid root burn. Apply fertilizer frequently and in small amounts to gradually replenish nutrients. The leaves of the Kalanchoe sempervivum wilt: lack of ironThe palace lantern kalanchoe is mostly placed in the bedroom for potted maintenance. The fertility of the soil varies greatly, and yellow leaves often appear, especially young leaves. The old leaves are lighter, the leaf flesh is yellow, the leaf veins are green, and form a typical network. This is a clear manifestation of iron deficiency. The problem can be solved by timely application of ferrous sulfate aqueous solution. The main method is: 7 parts of cake fertilizer, 5 parts of ferrous sulfate, and 200 parts of water to make a double solution and water it. |
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