5. Soil fertility Lastly, if the soil fertility is off, this can also cause buds to fall. 'If the soil the Christmas cactus is in has poor fertility, this can mean that it will fail to flower ...

Give Christmas cactus lots of indirect light year-round, and don't allow the soil to dry out too much once flower buds form. Daytime temperatures between 60-69°F and nighttime temperatures in the ...

Q I have a Christmas cactus that I have had for several years. It bloomed the first year I got it and has never bloomed since ...