If conditions are just right, the impressive flowers may hang around for seven to eight weeks. Although the plant is relatively low-maintenance, dropping or wiltingChristmascactus blooms are usually an indication of improper watering or sudden temperature changes. ChristmasCactus Plant Care: A Comprehensive Guide To The Care And Maintenance Of ChristmasCactus. A Christmascactus, or Schlumbergera, is a common houseplant that bears colorful flowers in the weeks leading up to Christmas. ChristmasCactusFlowerWilt. Christmascactusflowerwilt can be caused by incorrect watering. In other words, the soil is too dry! Unlike their desert counterparts, the ChristmasCactus hails from tropical Brazil. Christmascactus is a tropical type plant, not quite as drought tolerant as its desert relatives and, in fact, may drop flower buds if the soil gets too dry. The plants will wilt when under drought stress. Water thoroughly when the top inch or so of soil feels dry to the touch. ChristmasCactusFlowerWilt It likes consistently moist soil during the blooming period (keep the first few inches of soil dry during the other times of year) and damp air. Take care that the soil is never soggy (this will cause deadly root rot) nor bone dry. Watering is a tricky balance with these! ChristmasCactusFlowersWilting. Done. 226 views. Learn why Christmascactus thrives in Arizona homes offering reliable holiday blooms low water needs and long lasting indoor color every season. Why Did My CactusFlowerWilt and Die So Fast? Don’t be alarmed; this is often completely normal. The lifespan of a single cactusflower varies wildly by species. Sugar Water for ChristmasCactus. Why Boiling Water Christmas Tree. How to Save WiltedChristmasCactus. Thanksgiving Edits. Flowering and the entire health of a Christmascactus depend on how it’s cared for. Watering is an important maintenance practice but it can become a disgrace when done incorrectly. Christmascactus is prone to root rot when overwatered and can also wilt when underwatered.