Christmas Cactus, this is enough to make it magically bloom

Additional Tips for a Blooming Christmas Cactus
To maximize the results, combine the potato starch treatment with a few smart growing practices:

Limit watering slightly in autumn: This rest period encourages the plant to form flower buds.

Provide cool nights: A drop in nighttime temperature (around 15°C) can help trigger blooming.

Avoid moving the plant: Once buds appear, don’t change its position — sudden changes in light or temperature can cause buds to fall off.

Use the right soil: A well-draining mix rich in organic matter is ideal. A blend of cactus soil, peat, and a bit of sand works perfectly.

Fertilize moderately: During spring and summer, use a diluted liquid fertilizer once a month to support healthy growth. Stop fertilizing by early autumn to allow the plant to rest.