Why are the edges of the leaves of Kalanchoe yellow and withered?

1. Lack of water

Reason: Lack of water is the main reason for yellowing leaves and wilting edges, and the overall growth trend of the plant will be poor.

Solution: Observe the dryness of the soil. If the soil is relatively dry, water it thoroughly at one time. If the soil becomes compacted, you need to loosen the soil before watering.

2. Temperature is too high

Reason: Too high temperature will cause the water in the leaves to evaporate quickly, causing the edges to wither and turn yellow.

Solution: Generally, high temperatures in summer will cause the leaves to turn yellow, so it is best to place them in a ventilated and cool place. Then spray water on the leaves and the ground, which can effectively reduce the temperature.

3. Excessive fertilization

Reason: Excessive fertilizer or fertilizer that is too concentrated will damage the roots, thereby affecting the absorption of water. In addition, fertilizer falling on the leaves will also cause wilting.

Solution: Take the plant out of the pot, clean the soil at the roots, and check for burns and rot. If so, cut off the rotten roots in time. In addition, do not apply too much fertilizer, and the concentration should not be too high. Generally, a thin liquid fertilizer once every two weeks is sufficient.

4. Too much light

Reason: Kalanchoe likes light, but long-term exposure to strong light will cause the leaves to turn yellow and wither.

Solution: Just like dealing with high temperatures, place it in a semi-shaded and ventilated place.

5. Dense branches and leaves

Reason: Too dense branches and leaves will lead to poor ventilation, and the sunlight will not reach the leaves in the shade, causing the edges of the leaves to turn yellow.

Solution: Prune dense branches, dead branches, and overlapping branches to ensure good air permeability of the plant. In addition, pay attention to pinching and topping, which will help control the size of the plant and promote the growth of side branches. After the flowers fade, remove the remaining flowers in time to avoid wasting nutrients.