What to Do When Christmas Cactus Leaves Turn Soft and Yellow? Causes and Solutions

Soft, yellow leaves on a Christmas cactus may be caused by unsuitable soil, in which case you need to replace the soil promptly, taking care to trim off any rotten or residual roots when repotting. It does not tolerate waterlogging, and overwatering can also make its leaves soft and yellow, so watering should be reduced. Unsuitable light and temperature can also cause soft, yellow leaves, and at that point you need to adjust its light and temperature.

How to Deal with Soft, Yellow Leaves on a Christmas Cactus

1. Replace the soil

Christmas cactus likes to grow in loose, organic-rich, well-drained and airy, slightly acidic soil. If the soil is unsuitable, its roots will rot, and then its leaves will turn soft and yellow. At this point we need to replace the soil promptly, taking care to trim away all rotten and residual roots cleanly when repotting, and after repotting it also needs careful care.

2. Reduce watering

Although Christmas cactus likes to grow in a humid environment, it does not tolerate waterlogging. If watered too much, its leaves will become soft and yellow. At this point we need to drain it promptly and keep the plant in a ventilated spot, and afterwards follow the watering method of letting the soil dry before watering again, keeping the soil only slightly moist.

3. Adjust light and temperature

Soft, yellow leaves on a Christmas cactus may also be caused by unsuitable light and temperature. At this point you need to adjust its light and temperature, and it is best to keep it in a spot with indirect scattered light. It tolerates neither cold nor heat, and at this time keeping the temperature between 20-25°C is best, so that its leaves can return to normal.