Red or purple-tinged foliage and wilting are two common symptoms of a magnesium deficiency, which is a common ailment in Christmas cacti. It occurs mainly during the winter months when feeding and watering are restricted and cold temperatures slow the plant’s nutrient uptake.
Additionally, why are the leaves on my Christmas cactus turning purple?
Location – Christmas cactus requires bright light during fall and winter, but too much direct light during the summer months may be the reason for Christmas cactus leaves turning purple on edges. Moving the plant to a more appropriate location may prevent sunburn and solve the problem.
In this regard, can a Christmas cactus get too much sun?
The Christmas cactus will adapt to low light conditions, but the plant will produce blooms more readily if exposed to brighter light. That being said, too much direct sunlight can burn its leaves, so keep the Christmas cactus in an appropriate area to avoid this. Christmas cactus moisture is important as well.
Are coffee grounds good for Christmas cactus?
The main benefit of using coffee grounds on Christmas cactus is, of course, it helps it bloom in season. It will give your cacti the little boost it needs and can help revive your Christmas cactus if you think it may be dying.
When should you put a Christmas cactus in the dark?
Step 3: Move the Mature Cactus to a Dark Location
In late September or early October, place the mature plant in a dark room or keep it covered (under a box or bag works fine) for at least 12 hours a day.
How can you tell if a Christmas cactus is overwatered?
In case you didn’t remember to do this, one of the first overwatering symptoms on Christmas cactus will be limp leaves, which will start to drop off. Then the stems and branches will soften and get mushy. Severe cases will manifest with a foul odor and the stem will rot completely off.
Should I remove purple leaves from Christmas cactus?
If you have repotted within the last three years then your Christmas cactus leaves turning purple is more than likely going to be because of nutrition or location. If you do decide that you need to repot your Christmas cactus, then it is best done in Spring.
Can you change the color of a Christmas cactus?
Hybrid plants often mutate back to the dominant color of the species. Fortunately the flowers are still pretty just not the color you purchased. Continue to grow it in a sunny location. Starting October 1st cut back on water, move to a cooler dark location at night and wait to be rewarded with flowers.
How often should Cactus be watered?
Generally, cactus plants will need watering every 7 to 10 days for optimal growth during spring, summer, and autumn months. Increase the interval between watering schedules during the plant’s rest or dormant period during winter (approximately every 4 to 6 weeks).
How often should I water a Christmas cactus?
How to Care for Christmas Cacti
- Plan to water every 2-3 weeks, but only water when the top one third of soil feels dry to the touch. …
- From spring through early fall, feed every 2 weeks with a balanced houseplant fertilizer. …
- Prune plants in late spring to encourage branching and more flowers.
Why is my cactus changing color?
It is good to note that some cacti plants change color when they are stressed and unhappy. However, you need to observe the color change keenly because it may be a sign of good health. For instance, if you expose your plant to lots of sunlight, it may turn to reddish, which shouldn’t be a major cause of concern.
Do you water a Christmas cactus from the top or bottom?
In general, water a Christmas cactus when the top inch or 2 of soil is dry. To help increase the humidity around your plant, fill the pot saucer with pebbles and add water to just below the tops of the pebbles (the pot shouldn’t be sitting directly in water). The air will become more humid as the water evaporates.
How do you bring back a dying Christmas cactus?
If you catch the disease early, you may be able to save it. Remove the Christmas cactus from the container immediately. Trim away affected roots and rinse the remaining roots gently to remove fungus. Place the plant on a paper towel and put it in a warm, well-ventilated location so the roots can dry overnight.
Should you mist a Christmas cactus?
You should be misting, not watering, every day.
Instead of watering it like you would a traditional plant, you should be misting your cactus every day. A few squirts from a spray bottle is all you need to keep your cactus happy.
