Christmas Cactus Leaves Turning Yellow? Master These Few Little Tips to Make It Grow Vigorously

The Christmas cactus has thick, fleshy leaves, blooms with fairly showy flowers, has a long flowering period, and is relatively easy to care for, which is why it is so well loved. But many gardening friends have also told me that during the care process, for some unknown reason, its leaves gradually turn yellow. So below I'll explain why the leaves turn yellow and how to solve it.

Cooling Down in Summer

The optimal growing temperature for the Christmas cactus is 20-25°C. Too low or too high a temperature is bad for plant growth. If the summer temperature is too high, the Christmas cactus leaves will turn yellow or even wither, so in summer you must cool down the area around the Christmas cactus.

Watering

The Christmas cactus naturally likes a warm environment, but if you water it frequently, the roots will remain wet for a long time, which will cause root rot and the leaves will turn yellow. So when watering, you must control the amount, and it is best to follow the principle of "don't water until dry, and when you water, water thoroughly."

Pests and Diseases

When the summer temperature is high, pests also start stirring into action. Friends who grow Christmas cacti should all know that it is very susceptible to aphids, so when growing it, besides placing it in a well-ventilated spot, you must pay attention to prevention, otherwise the leaves can easily turn yellow or even wither.

Fertilizing

Some gardening friends, when they see the Christmas cactus growing slowly or stopping growth, give it fertilizer. But slow growth is not only due to a lack of fertilizer; it may also be in a dormant or semi-dormant state. In that case, you must not fertilize it, otherwise it is easy to burn the roots, causing the leaves to turn yellow or the plant to die outright.