Tales From the Help Desk : Christmas Cactus

Q.  How do I care for a Christmas cactus so that it blooms well for Christmas? A.  Christmas cactus, Schlumbergera x buckleyi, is native to tropical rain forests.  It should be planted in a soil mix that is high in organic material but drains well.  It likes to be root bound, so don’t feel you have to keep putting it in a larger pot each year. Keep the soil moist from spring through summer but let the soil dry out...