There are many reasons for the yellow leaves of Zantedeschia, which are summarized as the following 7 items, with solutions attached:
Horseshoe lotus likes humid environment. It can't be short of water from sprouting. It should be watered every day, but the amount of water is also limited. If it is watered too much, the leaves will turn yellow.
Solution: water the Calla Lily when it's dry and when it's full, don't overdo it.
Calla is a kind of wet flowers, which is easy to cause yellow leaves due to drought and water shortage.
Solution: water in time and keep enough water, but do not wet the leaf center to avoid soft rot.
The growth of Calla is very sensitive to air humidity. It should be controlled between 70-85%. When it is lower than 50%, the leaves will turn yellow.
Solution: water and spray water frequently, keep the pot soil and surrounding environment moist, place the flowerpot in the ventilated place, and keep the air fresh and circulating.
The most common reason is that too much or too much fertilizer causes damage to the roots and leaves to turn yellow.
Solution: to fertilize the water chestnut properly, liquid fertilizer should be a little or a layer of granular nutrient fertilizer.
Horseshoe lotus is good at fertilizer. It is said that too much right and wrong will cause yellow leaves. Too little or no fertilizer will cause yellow leaves.
Solution: generally once every 10-15 days, the fertilizer is mainly used in flowering period, and the times can be increased appropriately.
The temperature should be controlled between 20-25 ℃. Calla afraid of cold, winter night temperature can not be less than 10 ℃, temperature is too high or too low plants prone to yellow leaf phenomenon.
Solution: when the temperature is too low, it is necessary to move into the room for heat preservation, but attention should be paid to ventilation.
Horseshoe lotus is also human. If you inhale lampblack, you will be hurt. Your leaves will turn yellow, which will affect your flowering.
Solution: to cultivate calla, we should pay attention to air circulation, and try to put it in a place with a draught in summer. Move indoors in winter, away from the kitchen.
The yellow leaves of Calla Lily is a common problem in family breeding. There are many reasons. The reasons and solutions are summarized to you. I hope it will be helpful for you to breed Calla Lily.
