Reason: to long-lived flower watering too much or too little, causing drought will cause leaves to turn yellow
Solution: if the cause of water, according to its needs, keep the basin soil slightly moist, there can be no water or long-term drought.
Cause: too much light or insufficient light will also make leaves yellow.
Solution: if the sun is too strong at noon in summer, sunshade treatment should be carried out around noon. If the light is not enough, it will be too long. You need to put it in a bright place to make the leaves return to normal.
Cause: excessive fertilization, concentrated fertilization, raw fertilization and serious lack of fertilizer will make the leaves of Florist Kalanchoe yellow.
Solution: it likes fertilizer, but is afraid of thick and raw fertilizer. During the growth period, you can use slow-release fertilizer or other fertilizers to master the principle of thin fertilizer application, to meet its needs.
Cause: high temperature above 30 ℃ or low temperature below 5 ℃, will make the leaves yellow.
Solution: if it is caused by high temperature, especially the humid and hot environment in summer, put it in a cool, ventilated and rain proof environment. Winter North low temperature, it can not bear 5 ℃ for a long time, to put it in a warm environment, let it winter.
